**Q 1)**

What is the difference between the number of CDs produced by company B and the number of computers produced by Company A?

A) 200

B) 250

C) 300

D) 350

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 2)**

(39.99)² - (9.9)² - (15.1)² = ?

A) 1375

B) 1275

C) 1100

D) 1175

E) 725

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 3)**

Sanjay purchased a bike for Rs. 45,000. He sold it at a loss of 6 per cent. With that money he again purchased another bike and sold it at a profit of 10 per cent. What is his overall loss/profit?

A) Loss of Rs. 1800

B) Profit of Rs. 1530

C) Profit of Rs. 1800

D) Loss of Rs. 1530

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 4)**

2, 3, 4, 9, 16, (?)

A) 91

B) 36

C) 43

D) 81

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 5)**

Total number of employees working in the Production department forms approximately what percent of the total number of employees working in the organization ?

A) 12

B) 17

C) 21

D) 26

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 6)**

Simple interest accrued on a sum of certain principle is Rs 7,200 in six years at the rate of 12 p.c.p.a. What would be the compound interest accrued on that principle at the rate of 5 p.c.p.a. in 2 years?

A) Rs 1000

B) Rs 1025

C) Rs 1050

D) RS 1075

E) Rs 2000

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 7)**

What is the number of illiterate persons below the poverty line?

A) 2480

B) 3100

C) 620

D) None of these

E) cannot be determined

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 8)**

Other than getting the discount of 12% on the estimated cost of furniture and the actual miscellaneous expenditure being Rs. 10,200 instead of the estimated one, the family’s estimated cost is correct. What is the total amount spent by the family in renovating the house?

A) Rs. 1,16,728

B) Rs. 1,15,926

C) Rs. 1,19,500

D) Rs. 1,16,500

E) None of these

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 9)**

A) 41.8

B) 66.2

C) 74.7

D) 25.6

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 10)**

How many male students are studying Science?

A) 691

B) 720

C) 432

D) 240

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 11)**

(4576+3286+5639)÷(712+415+212)=?

A) 18

B) 22

C) 34

D) 10

E) 46

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 12)**

For which item the difference between money spent by company A and company B is minimum?

A) Salary

B) Raw Material

C) Transport

D) Tax

E) Bonus

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 13)**

Ravan scored 456 marks in an exam and Amitabh got 54 per cent marks in the same exam which is 24 marks less than Ravan. If the minimum passing marks in the exam is 34 percent, then how much more marks did Ravan scored than the minimum passing marks?

A) 184

B) 196

C) 190

D) 180

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 14)**

A) x > y

B) x ≥ y

C) x < y

D) x ≤ y

E) x = y or the relationship cannot be established.

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 15)**

What is the average price of product Q charged by all the stores together?

A) Rs. 14700

B) Rs. 15700

C) Rs. 15200

D) Rs. 14800

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 16)**

41% of 601-250.17= ?-77% of 910

A) 800

B) 500

C) 700

D) 650

E) 550

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 17)**

Sugar consumed by Restaurant D is approximately what per cent of rice and wheat consumed by the same Restaurant?

A) 32

B) 25

C) 38

D) 42

E) 29

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 18)**

** **8, 18, 11, 24, 14, (?)

A) 9

B) 30

C) 32

D) 4

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 19)**

What was the approximate average number of passengers in Train B, Train C, Train D together?

A) 1500

B) 2000

C) 1300

D) 4200

E) 5000

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 20)**

** **A man sells an article at a gain of 20%. If he had bought it at 20% less and sold it for Rs.264 less, he would have still gained 20%. The cost price of the article is:

A) 2400

B) 1100

C) 2640

D) 2635

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 21)**

I. (x)³ x 6 = x² x 54

II.(y)^{1⁄3 } x 16 = - 237 ÷ (y)^{2/3}

A) X>Y

B) X≥Y

C) X < Y

D) X≤Y

E) X = Y or the relationship cannot be established

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 22)**

Shruti decided to donate 12% of her salary to an orphanage. On the day of donation she changed her mind and donated Rs. 3,150, which was 75% of what she had decided earlier. How much is Shruti’s salary?

A) Rs. 35,000

B) Rs. 42,500

C) Rs. 39,100

D) Cannot be determined

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 23)**

A) 7

B) 6

C) 10

D) 15

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 24)**

A) 800

B) 900

C) 950

D) 980

E) 1000

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 25)**

27% of 406 + 22% of 1125 = ?

A) 440

B) 466

C) 334

D) 358

E) 318

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 26)**

51975 9450 2100 600 240 160 ?

A) 80

B) 120

C) 320

D) 240

E) 300

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 27)**

Two pipes can fill a tank in 20 and 24 mins respectively and a waste pipe can empty 3 gallons per minute. All the three pipes working together can fill the tank in 15mins. What is the capacity of the tank?

A) 120 gallons

B) 100 gallons

C) 60 gallons

D) 180 gallons

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 28)**

A)

B)

C)

D) Cannot be determined

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 29)**

Which of the integers a, b, c, d, and e are odd numbers?

I. a, b, c, d, and e are consecutive integers.

II. c is an even integer.

A) 1

B) 2

C) 3

D) 4

E) 5

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 30)**

What will be the cost of painting a rectangular wall?

I. Cost of painting is Rs 10 per square meter.

II. Perimeter of wall is 60 m.

A) (1)

B) (2)

C) (3)

D) (4)

E) (5)

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 31)**

Three friends A, B and C start running around a circular stadium and complete a single round in 24,36, and 30 seconds respectively. After how many minutes will they meet again at the starting point?

A) 12

B) 6

C) 15

D) Cannot be determined

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 32)**

A) 500

B) 525

C) 550

D) 600

E) 625

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 33)**

If in Train-R 34% of the passengers are females and 26% are children, what is the number of males in that train?

A) 306

B) 316

C) 308

D) 318

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 34)**

The ratio of the speed of a car, a train and a bus is 5 : 9 : 4. The average speed of the car, the bus and the train is 72 km/hr together. What is the average speed of the car and the train together?

A) 82 km/hr

B) 78 km/hr

C) 84 km/hr

D) 76 km/hr

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 35)**

For how many years, the percentage profit of company A was more than that of company B?

A) 1

B) 2

C) 3

D) 4

E) 5

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 36)**

62, 74, 98, 134, 182, ?

A) 232

B) 233

C) 222

D) 223

E) None of these

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 37)**

15 : 66 : : 185 : ?

A) 824

B) 644

C) 604

D) 814

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 38)**

4985.23+4632.14-?=4022.12

A) 5955.25

B) 5595.25

C) 5259.55

D) 5255.95

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 39)**

I. x²-365=364

II. y- √324=√81

A) (1)

B) (2)

C) (3)

D) (4)

E) (5)

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 40)**

If Company B produced 6,58,125 units in the year 2000, how many units did it produce in the year 1998?

A) 4,10,500

B) 2,98,000

C) 3,25,000

D) 4,05,500

E) None of these

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 41)**

2 men can complete a piece of work in 6 days. 2 women can complete the same piece of work in 9 days, whereas 3 children can complete the same piece of work in 8 days. 3 women and 4 children worked together for 1 day. If only men were to finish the remaining work in 1 day, how many total men would be required?

A) 4

B) 8

C) 6

D) 2

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 42)**

In company B, 10% of grade I employees, 5% of grade II employees and 15% of grade III employees were on leave on 12th August, then what percent of total employees of company B were on leave on that day?

A) 15

B) 25

C) 10

D) 12.5

E) 17.5

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 43)**

When K is subtracted from the numbers 4, 8 and 20, the remainders are in continuous proportion, what is K?

A) 3

B) 2

C) 4

D) 1

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 44)**

The number of males working in the IT department forms **approximately** what per cent of the total number of males in the organization?

A) 5

B) 12

C) 21

D) 8

E) 18

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 45)**

A) X > Y

B)

C) X < Y

D)

E) X = Y or the relationship cannot be established

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 46)**

What is the respective ratio of the total number of candidates applying for various posts in Company A to the total number of candidates applying for various posts in Company C?

A) 29 : 27

B) 31 : 29

C) 32 : 31

D) 32 : 29

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 47)**

Simple interest accrued on a sum of certain principle is Rs 7,200 in six years at the rate of 12 p.c.p.a. What would be the compound interest accrued on that principle at the rate of 5 p.c.p.a. in 2 years?

A) Rs 1000

B) Rs 1025

C) Rs 1050

D) RS 1075

E) Rs 2000

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 48)**

What is the difference in the amount earned by Store A though the sale of P type products and that earned by Store B through the sale of Q type products?

A) Rs 38.4 Lakhs

B) Rs 0.384 Lakhs

C) Rs 3.84 Lakhs

D) Rs 384 Lakhs

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 49)**

In a mixture of milk and water the proportion of water by weight was 75%. If in 60gm of mixture 15gm water was added, what would be the percentage of water? (weight in gm)

A) 75%

B) 88%

C) 90%

D) 100%

E) None of these

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 50)**

A’s present age is three times B's present age and three-fifth of C's present age. The average of the present ages of all three of them is 24 years. What is the difference between the B's present age and C's present age?

A) 32 years

B) 8 years

C) 40 years

D) Cannot be determined

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 51)**

A shopkeeper mixed two verities of rice at Rs. 20/kg and Rs. 30/kg in the ratio 2 : 3 and sell the mixture at 10% profit. Find the price per kg at which he sold the mixture?

A) Rs. 26

B) Rs. 28.8

C) Rs. 28

D) Rs. 28.6

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 52)**

Monika enters a shop to buy pen, pencils and erasers. She has to buy at least 7 units of each. She buys more pencils than pen and more erasers than pencils. She picks up a total of 26 items. How many pencils does she buy?

A) 10 or 11

B) 9 or 10

C) 8 or 9

D) 7 or 9

E) 7 or 8

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 53)**

43% of 600 + ? % of 300 = 399

A) 45

B) 41

C) 42

D) 47

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 54)**

A certain amount was to be distributed among A, B and C in the ratio 1 : 2 : 3 respectively, but was erroneously distributed in the ratio 4 : 3 : 2 respectively. As a result of this, C got Rs. 60 less. What is the amount?

A) Rs. 216

B) Rs. 48

C) Rs. 108

D) Rs. 36

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 55)**

What are the average marks obtained by all students in Chemistry?

A) 54•25

B) 54•75

C) 73

D) 71

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 56)**

Two vessels contain milk and water in the ratio 3:2 and 7:3. Find the ratio in which the contents of the two vessels have to be mixed to get a new mixture in which the ratio of milk and water is 2:1?

A) 4 : 1

B) 1 : 4

C) 2 : 1

D) 1 : 2

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 57)**

A) 5/24

B) 7/24

C) 5/12

D) 7/12

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 58)**

A) 12

B) 6.5

C) 8.2

D) 16

E) None of these

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 59)**

A) 125

B) 12.5

C) 1.05

D) 1.25

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 60)**

Total amount spent by the family on Groceries, Entertainment and Investments together forms approximately what per cent of amount spent on Commuting?

A) 209

B) 76

C) 154

D) 42

E) 218

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 61)**

What per cent of students passed in Science in 2001?

A) 231⁄3 %

B) 211⁄9%

C) 221⁄3 %

D) 271⁄9%

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 62)**

The number of graduates in Finance department is what per cent of the total number of employees in the organization?

A) 4.5%

B) 5%

C) 5.5%

D) 3%

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 63)**

What is the respective ratio between the girls doing PG in Sociology and the number of boys doing PG in Geography?

A) 31 : 25

B) 16 : 25

C) 25 : 16

D) 25 : 31

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 64)**

A) x > y

B) x ≥ y

C) x < y

D) x ≤ y

E) X = Y or the relationship cannot be established

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 65)**

What is the difference between the number of houses sold in Dehradun and number of houses sold in Chandigarh in all the year together?

A) 25000

B) 10000

C) 15000

D) 5000

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 66)**

Inside a square plot, a circular garden is developed which exactly fit in the square plot and the diameter of the garden is equal to the side of the square plot which is equal to 28 metres. What is the area of the space left out in the square plot after developing the garden in metre square?

A) 98

B) 146

C) 84

D) 168

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 67)**

What is the respective ratio of the number of Postgraduates in Legal department to the number of Postgraduates in HR department?

A) 8: 11

B) 3 : 5

C) 24: 55

D) 12 : 25

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 68)**

9, 16, 25, 41, 68, 107, 173

A) 9

B) 16

C) 41

D) 68

E) 107

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 69)**

A 120 metre long train crosses a platform double its length in 10 seconds. What is the speed of the train in km/hour?

A) 129.6

B) 113.2

C) 43.2

D) None of these

E) cannot be determined

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 70)**

Total number of women is what percent of the total population of the state?

A) 28.86

B) 30.25

C) 33.86

D) 32.26

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 71)**

What is the number of illiterate persons below the poverty line?

A) 2480

B) 3100

C) 620

D) None of these

E) cannot be determined

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 72)**

675.456+12.492X55.671=?

A) 971

B) 1071

C) 1171

D) 1271

E) 1371

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 73)**

What is the average number of girls participating in the rally from all schools together?

A) 500

B) 460

C) 525

D) 505

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 74)**

The ratio of the present ages of Sonu and Monu is 7 : 6 respectively. Eight years ago the respective ratio of their ages was 5 : 4. What will be Monu’s age four years from now?

A) 28 years

B) 32 years

C) 24 years

D) 30 years

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 75)**

The sum of three consecutive odd numbers is 20 more than the smallest number. What is the middle number?

A) 7

B) 9

C) 11

D) 5

E) Data inadequate

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 76)**

In which year was the difference between number of items of Type-I produced by company -R and number of items of Type-II produced by company-S second lowest ?

A) 2006

B) 2007

C) 2008

D) 2009

E) 2010

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 77)**

** **In a school Teachers are 5200, out of which 45 percent are males and 70 percent of the males are either 30 years or older. How many males Teachers in School who are younger than 30 years?

A) 805

B) 702

C) 600

D) 700

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 78)**

The simple interest accrued on an amount of Rs 84,000 at the end of three years is Rs 30,240.What would be the compound interest accrued on the same amount at the same rate in the same period?

A) Rs 30,013.95

B) Rs 31,013.95

C) Rs 32,013.95

D) Rs 33,013.95

E) Rs 34,013.95

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 79)**

A person drove a certain distance by car at the speed of 35 km/h and returned on cycle at the speed of 10 km/h, If the whole journey took 18 hours. Then what distance did he drive on car?

A) 80 km

B) 120 km

C) 140 km

D) 150 km

E) 160 km

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 80)**

Total number of employees working in the Production department forms approximately what percent of the total number of employees working in the organization ?

A) 12

B) 17

C) 21

D) 26

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 81)**

What is the ratio of total quantity of potatoes purchased by all the three shopkeepers in 2002 to that in 2004?

A) 51:29

B) 41:29

C) 29:51

D) 29:42

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 82)**

What is the difference between the numbers of male and female employees in Logistics Department?

A) 50

B) 25

C) 75

D) 100

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 83)**

What is the per cent increase in per cent rise of production of Company B in the year 2000 from the previous year? (rounded off to two digits after decimal)

A) 42.86

B) 15.37

C) 36.62

D) 32.48

E) None of these

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 84)**

What is the difference between the total number of male and female employees from all companies together?

A) 326

B) 256

C) 276

D) 306

E) 196

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 85)**

What was the respective ratio between the number of items of Type-II produced by Company-R in the year of 2010 and the number of items of Type-I produced by Company-Q in the year of 2008?

A) 47 : 38

B) 48 : 37

C) 38 : 47

D) 37 : 48

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 86)**

25, 30, 70, 260, 1280, ?

A) 6400

B) 7680

C) 6380

D) 7660

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 87)**

On a certain sum of money the compound interest for two years is Rs282.15 and the simple interest for same period of time is Rs270. What is the rate of interest per annum?

A) 8%

B) 9%

C) 7.5%

D) 6%

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 88)**

5, 51, 35, 75, 155, (?)

A) 345

B) 315

C) 245

D) 275

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 89)**

Rajan spends 40% of his salary on house rent, 20% on food, 20% on travel, 10% on clothes and the remaining amount of Rs. 11088 is saved. What is Rajan’s income?

A) Rs. 116,000

B) Rs. 110,000

C) Rs. 110,880

D) Rs. 1,17,500

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 90)**

15, 42, 167, 512, 1239, 2570, 4767

A) 42

B) 167

C) 512

D) 1239

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 91)**

A) 150

B) 120

C) 210

D) 240

E) 170

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 92)**

What is the total number of House sold in the year 2010 together?

A) 1,50,000

B) 1,21,000

C) 1,20,000

D) 1,25,000

E) None of these

**Answer and Explanation**

Answer : c

Explanation : no explanation

**Q 93)**

If 10% of the washing machines at the end of every year is scrapped from service. What is the approximate number of washing machine is service at the end of 2011? (Assume that 2008 was the first year of operations for ABC Ltd.)

A) 3.84 lacs

B) 3.65 lacs

C) 3.5 lacs

D) 3.34 lacs

E) None of these

**Answer and Explanation**

Answer : d

Explanation : no explanation

**Q 94)**

Which train has the second lowest number of total number of passengers in train?

A) A

B) B

C) C

D) D

E) E

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 95)**

In how many different ways can the letter of the word ‘MUMBAI’ be arranged so that no two vowels come together?

A) 144

B) 72

C) 504

D) 36

E) 48

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 96)**

13, 24, 27, 48, 39, 72, 52

A) 27

B) 72

C) 48

D) 39

E) 24

**Answer and Explanation**

Answer : a

Explanation : no explanation

**Q 97)**

How much marks did Arun secured in English?

A. The average marks obtained by Arun in four subject including English is 60

B. The total marks obtained by him in English and Mathematics is 170

C. The total marks obtained by him in Mathematics & Science is 180

A) All three A, B, & C are necessary

B) Only A & B are necessary

C) Only B & C are necessary

D) Only A & C are necessary

E) None of these

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 98)**

The respective ratio between the present ages of A, B, C and D is 2:7:8:12. The average age of A and B is 27 years. What will be average age of C and D after 4 years?

A) 60 years

B) 64 years

C) 67 years

D) 69 years

E) None of these

**Answer and Explanation**

Answer : b

Explanation : no explanation

**Q 99)**

A) 7

B) 9

C) 10

D) 15

E) None of these

**Answer and Explanation**

Answer : e

Explanation : no explanation

**Q 100)**

I. (19)² + 123 ÷ 15 = x

II. (27)² + 15 x 23 = y

A) X>Y

B) X≥Y

C) X < Y

D) X≤Y

E) X = Y or the relationship cannot be established

**Answer and Explanation**

Answer : c

Explanation : no explanation