A bucket contains a mixture of two liquids A and B in the proportion 7 : 5. If 9 litres of mixture is replaced by 9 lite…

A sum of Rs. 1240 is distributed among A, B and C such that the ratio of amount received by A and B is 6 : 5 and that of…

A man ordered 4 pairs of black socks and some pairs of brown socks. The price of a pair of black socks is double that of…

If A : B = 7 : 9 and B : C = 3 : 5 then A : B : C is equal to = ?

The ration 4<sup>3.5</sup> : 2<sup>5</sup> is the same as = ?

If x : 7.5 = 7 : 17.5, then the value of x is -

Two numbers are such that the square of one is 224 less than 8 times the square of the other. If the numbers are in the …

The present of A, B and C are in the ratio of 8 : 14 : 22 respectively. The present ages of B, C and D are in the ratio …