### Ratio

Two numbers are respectively 20% and 50% more than the third number. The ratio of two number is **[2015]**

2:5

3:5

4:5

6:7

In a mixture 60 litres, the ration of milk and water is 2:1. If this ration is to be 1:2, then the quantity of water to be further added is: **[2015]**

20 Litres

30 Litres

40 Litres

60 Litres

If the ratio of 1/5 to 1/4 is equal to the ratio of 1/4 to x, then what is the value of x? **[2009]**

1/20

5/16

1/5

5/4

The number of students in a constituent campus and a affiliated campus in a bachelor level is at the ratio of 3:5. If 20 students are increased in each campuses at the same level, the ratio changes to 5:7. The total number of students in the two campuses before the increases was **[2007]**

72

80

96

100

If A:B = 5:7 and B:C = 3:5 then A:B:C = ?**[2006]**

5 : 7 : 3

15 : 21 : 35

5 : 3 : 7

3 : 7 : 5

If A : B = 3:4, B : C = 5 : 6 and C : D = 2 : 3, then A : D is **[2004]**

1 : 1

5 : 9

5 : 12

8 : 5

The number of students in a private campus and public campus in MBS first year is at the ratio of 3:5 if 20 Students are increased in each campus at MBS first year, the ratio changes to 5:7. The total number of students in the two campuses before the increase was **[2003]**

72

80

96

100

In a flight, the ratio of number of occupied seats to the number of the empty seats was 5 to 2. If there were 105 seats, how many of them were occupied?**[2002]**

75

60

45

30

### Other Questions

If A and B are in the ratio 3:4, and B and C in the ration 12:13, then A and C will in the ratio

3:13

9:13

36:13

13:9

In a school having roll strength 286, the ratio of boys and girls is 8:5. If 22 more girls get admitted into the school, the ratio of boys and girls becomes

12:7

10:7

8:7

4:3

What must be added to each term of the ratio 7:11, So as to make it equal to 3:4

8

7.5

6.5

5

The difference between two positive number is 10 and the ratio between them is 5:3. Find the product of the two numbers.

375

175

275

250

The present ratio of ages of A and B is 4:5. 18 Years ago, This ratio was 11:16. Find the sum total of their present ages

90 years

105 years

110 years

80 years

A bag contains an equal number of one rupee, 50 paisa and 25 paisa coins. If the total value is Rs 35, how many coins of each type are there?

15

18

20

27

If x:y = 5:2, then (8x + 9y):(8x + 2y) is

22:29

26:61

29:22

61:26

If 0.75:x::5:8, then x is equal to:

1.12

1.2

1.25

1.30

If a:b = 5:7 and c:d = 2a : 3b then ac:bd is = ?

20:38

50:147

10:21

50:151

If 2A = 2B = 4C, then A : B : C is equal to

2:3:4

3:4:6

4:3:2

6:4

If x^{2} + 4y^{2} = 4xy, then x:y is

1:1

1:2

2:1

1:4

If 3A = 5B and 4B = 6C, then A:C equal to -

2:5

3:5

4:5

5:2

If A:B = 7:9 and B:C = 5:4, then A:B:C is -

7 : 45 : 36

28 : 36 : 35

35 : 45 : 36

21 : 13 : 41

a:b:c = 2:3:4 and 2a - 3b + 4c = 33, then the value of c is ?

6

9

12

66/7

If x:y = 3:4, then (2x + 3y):(3y - 2x) would be equal to

2:1

3:1

3:2

21:1

Seema and Meena divide a sum of Rs. 25000 in the ratio of 3 : 2 respectively. If Rs. 5000 is added to each of their shares, what would be in the new ratio formed ?

2:3

3:4

5:4

4:3

Two number x and y are in the ratio 5:7 and their sum is 36. then x is

12

15

18

19