Question and Answer

Question: The number of students in 3 classes is in the ratio 2 : 3 : 4. If 12 students […]

Question: A box has 210 coins of denominations one-rupee and fifty paise only. The ratio of their respective values is

Question: If 23\frac{2}{3} of A = 75% of B = 0.6 of C, then A : B : C is

Question: If A and B are in the ratio 3 : 4, and B and C in the ratio 12

Question: If A : B = 2 : 3 and B : C = 4 : 5 then A :

Question: If two times A is equal to three times of B and also equal to four times of C,

Question: In a school having roll strength 286, the ratio of boys and girls is 8 : 5. If 22

Question: Two numbers are in ratio 4 : 5 and their LCM is 180. The smaller number is A. 9

Question: If a : b : c = 3 : 4 : 7, then the ratio (a + b +