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# Quantitative MCQ - 12

## 30 Questions MCQ Test Quantitative Aptitude for Competitive Examinations | Quantitative MCQ - 12

Description
This mock test of Quantitative MCQ - 12 for Quant helps you for every Quant entrance exam. This contains 30 Multiple Choice Questions for Quant Quantitative MCQ - 12 (mcq) to study with solutions a complete question bank. The solved questions answers in this Quantitative MCQ - 12 quiz give you a good mix of easy questions and tough questions. Quant students definitely take this Quantitative MCQ - 12 exercise for a better result in the exam. You can find other Quantitative MCQ - 12 extra questions, long questions & short questions for Quant on EduRev as well by searching above.
QUESTION: 1

### The average income of 35 persons is Rs. 3600 and that of another 25 persons is Rs. 3000. The average income of the whole group is

Solution: QUESTION: 2

### A train travelling at 52 km/hr crosses another train, having three fourth of its length and travelling in opposite direction at 38 km/hr in 14 seconds. It also passed a railway platform in 36 seconds. The length of the rail platform is

Solution:  QUESTION: 3

### A box contains 3 blue caps, 5 red caps, 4 green caps and 1 yellow cap,  If two caps are picked at random, what is the probability that one is green and one is red?

Solution: QUESTION: 4

A and B can do a piece of work in 36 days, B and C can do it in 60 days and A and C can do it in 45 days. In what time B can do it?

Solution:  QUESTION: 5

A reduction of 25% in the price of rice enables a purchaser to obtain 8/3kg more for Rs. 160. Find the original price per kg of rice.

Solution:  QUESTION: 6

The time taken to cover an upstream distance from a point A to B is 3 hours more than the time taken to cover downstream distance from B to A. If the downstream speed of boat be 15 km/hr and the ratio between speed of boat in still water and speed of stream be 4:1 then what will be the distance from A to B?

Solution:  QUESTION: 7

A dishonest shopkeeper takes 20% more than the indicated weight when he purchases the items from the dealer. He gives 20% less than the indicated weight to his customer at the cost price, then find the profit percentage of the shopkeeper.

Solution:  QUESTION: 8

The diameter and height of a solid cylinder are 28 cm and 16 cm respectively. How many cubes having side 4 cm can be made from this solid cylinder? (take π = 22/7)

Solution: QUESTION: 9

If the difference between compound interest and simple interest on a certain sum of money for 3 years at 10% p.a. (for both simple and compound interest) be Rs.1488 then find that sum in rupee.

Solution: QUESTION: 10

A and B entered into a partnership, investing Rs. 10000 and Rs. 15000 respectively. After 4 months, ‘A’ invested Rs. 5000 more, while B withdraws Rs. 5000 . After 4 months more, C joins the business with a capital of Rs. 16,000. After a year, they obtained a profit of Rs. 11830. What is C’s share in the profit?

Solution: QUESTION: 11

Directions Q.(11-15): Given below is the table showing income, expenditure and profit percentage of company A from 2011-2016 NOTE: (i) Income and expenditure are in million rupees and

(ii) Percentage increase in profit percent in year 2016 in comparison to previous year is 100/3%.

Find the expenditure of the company in 2016.

Solution: QUESTION: 12

Directions Q.(11-15): Given below is the table showing income, expenditure and profit percentage of company A from 2011-2016 NOTE: (i) Income and expenditure are in million rupees and

(ii) Percentage increase in profit percent in year 2016 in comparison to previous year is 100/3%.

Expenditure in 2014 is what percent more or less than the expenditure in 2011? (round off to 2 decimal places)

Solution: QUESTION: 13

Directions Q.(11-15): Given below is the table showing income, expenditure and profit percentage of company A from 2011-2016 NOTE: (i) Income and expenditure are in million rupees and

(ii) Percentage increase in profit percent in year 2016 in comparison to previous year is 100/3%.

What is average expenditure of the company from year 2012 to 2016?

Solution: QUESTION: 14

Directions Q.(11-15): Given below is the table showing income, expenditure and profit percentage of company A from 2011-2016 NOTE: (i) Income and expenditure are in million rupees and

(ii) Percentage increase in profit percent in year 2016 in comparison to previous year is 100/3%.

Find the approx percent profit of company till 2014 taking total expenditure and total    income till the end of 2014  together.

Solution: QUESTION: 15

Directions Q.(11-15): Given below is the table showing income, expenditure and profit percentage of company A from 2011-2016 NOTE: (i) Income and expenditure are in million rupees and

(ii) Percentage increase in profit percent in year 2016 in comparison to previous year is 100/3%.

If expenditure was increased by 20% in year 2011 in comparison to previous year, and profit percentage in the previous year was 25% less than the profit percentage in 2011 then find the income in 2010.

Solution: QUESTION: 16

A jar contains a mixture of two liquids A and B in the ratio 4 : 1. When 10 litres of the mixture is taken out and 10 litres of liquid B is poured into the jar, the ratio becomes 2 : 3. How many litres of liquid A was contained in the jar?

Solution:

Let the quantity of a and b is 4x and x QUESTION: 17

One type of liquid contains 25% of milk, the other contains 30% of milk. A container is filled with 6 parts of the first liquid and 4 parts of the second liquid. The percentage of milk in the mixture is:

Solution:

Let the quantiy of a container is = 10 QUESTION: 18

Out of 5 women and 4 men a committee of three members is to be formed in such a way that at least one member is a women. In how many different ways can it be done?

Solution:  QUESTION: 19

A bucket contains a mixture of two liquids A and B in the proportion 4 : 1. If 45 litres of the mixture is replaced by 45 litres of liquid B, then the ratio of the two liquids becomes 2 : 5. How much of the liquid B was there in the bucket? What quantity does the bucket hold?

Solution:

Let the quantity of A = 4x  QUESTION: 20

Two candles of the same height are lighted at the same time. The first is consumed in 3 hours and the second in 1 hour. Assuming that each candle burns at a constant rate, in how many hours after being lighted, the ratio between the first and second candles become 2 : 1?

Solution:

Let the height of each candle = 1 unit  QUESTION: 21

Directions (21-25): What will come in place of question mark (?) in the following no. series?

3 5 8 12 17 ? 30

Solution: QUESTION: 22

Directions (21-25): What will come in place of question mark (?) in the following no. series?

1 8 27 64  ?  216 343

Solution: QUESTION: 23

Directions (21-25): What will come in place of question mark (?) in the following no. series?

18  21 16  23 14?

Solution: QUESTION: 24

Directions (21-25): What will come in place of question mark (?) in the following no. series?

0.4   2.4   ?   27.4   114.6   579

Solution: QUESTION: 25

Directions (21-25): What will come in place of question mark (?) in the following no. series?

4.5   7   18   ?   335   2004

Solution: QUESTION: 26

The length of a rectangle is three-fifths of the side of a square. The radius of a circle is equal to the side of the square. The circumference of the circle is 132 cm. What is the area of the rectangle if the breadth of the rectangle is 8 cm?

Solution:  QUESTION: 27

An urn contains 3 red and 4 green marbles. If three marbles are picked at random, what is the probability that two are green and one is red?

Solution: QUESTION: 28

In how many ways can the letters of the word ‘SACRED’ be arranged so that vowels come together?

Solution: QUESTION: 29

Three vessels contain equal mixtures of milk and water in the ratio 6 : 1, 5 : 2 and 3 : 1 respectively. If all the solutions are mixed together, the ratio of milk to water in the final mixture will be

Solution:  QUESTION: 30

The respective ratio between the present age of Manoj and Wasim is 3 : 11. Wasim is 12 years younger than Rehana. Rehana’s age after 7 years will be 85 years. What is the present age of Manoj’s father who is 25 years older than Manoj?

Solution: 