1) What is the ratio of 4 inches to 8 feet?
(A) 1:15
(B) 1:24
(C) 2:35
(D) 4:13
2) The ratio of 250ml and 8L is?
(A) 2 : 7
(B) 32 : 1
(C) 1 : 16
(D) 1 : 32
3) The mean proportion of 49 and 81 is
(A) 63
(B) 120
(C) 130
(D) 0.12
4) The value of x in the given proportion 1.6 : 1.2 :: 2.4 : x is
(A) 2.2
(B) 2.8
(C) 1.8
(D) 1.2
5) Which of the following ratios is the greatest?
(A) 3 : 4
(B) 4 : 5
(C) 5 : 6
(D) 9 : 10
6) The capacities of three bottles are in the ratio 4 : 5 : 7. If the smallest bottle has the capacity of 420 ml. The capacities of the other two would be
(A) 525 ml and 734 ml
(B) 524 ml and 735 ml
(C) 425 ml and 835 ml
(D) 525 ml and 735 ml
7) Ratio between two quantities is 7 : 9, If the first quantity is 511 kg, the other quantity is?
(A) 541 kg
(B) 657 kg
(C) 765 kg
(D) 677 kg
8) A sum of money is distributed among 3 friends A, B and C in the ratio 2 : 4 : 14. If B gets Rs. 12 more than A. How much money does C get?
(A) Rs. 80
(B) Rs. 82
(C) Rs. 84
(D) Rs. 86