Rs.490 is divided among A, B and C such that A's share is half that of B's and thrice that of C's. What is C's share?

• Rs 49

• Rs 147

• Rs 294

• Rs 294

A certain amount of money is divided between A and B in the ratio of 5:6. If B gets ₹360/-, the amount is

• ₹660/-

• ₹560/-

• ₹680/-

• ₹680/-

The ratio of money with Ram and Gopal is 7 : 17 and with Gopal and Krishan is 7 : 17. If Ram has ₹ 490/-, Krishan has

• ₹2,890/-

• ₹2,680/-

• ₹2,330/-

• ₹2,330/-

A man spends a part of his monthly income and saves the rest. The ratio of his expenditure to the saving is 61 : 6. If his monthly income is ₹ 8,710/-. the amount of his monthly savings is

• ₹ 870

• ₹ 690 

• ₹ 980

• ₹ 980

15.

The ratio of numbers of boys to the number of girls in a school of 432 pupils is 5 : 4. When some new boys and girls are admitted, the number of boys increase by 12 and the ratio of the boys to girls changes to 7 : 6. The number of new girls admitted is

• 12

• 14

• 24

• 24

If the three numbers in the ratio 3:2:5 be such that the sum of the squares is equal to 1862 then which number is the middle one?

• 16

• 14

• 13

• 13

The ratio of the number of boys and girls in a school is 3:2. If 20% of the boys and 25% of the girls are scholarship holders, the percentage of the school students who are not scholarship holders is

• 56

• 78

• 70

• 70

If x : y = 3 : 2, then the value of  is

• 5 : 1

• 1 : 3

• 1 : 5

• 1 : 5

If 50% of x = 30% of y, then x : y is

• 2 : 3

• 5 : 3

• 3 : 2

• 3 : 2

If then (A + B) : (B + C) is equal to

• 5 : 8

• 9 : 10

• 15 : 16

• 15 : 16