Question

which of the following is grater:2/5 of 4/7 or 6/7 of 3/5​

Answer 1

Step-by-step explanation:

Since the denominator is not same,

The L.C.M of 5,7, and 5 is 35

=> 2 × 7/ 5 × 7 = 14/35

=> 4 × 5 / 7 × 5 = 20/35

=> 6 × 5 / 7 × 5 = 30/35

=> 3 × 7 / 5 × 7 = 21/35

We know thay 30/35 > 21/35 > 20/35 > 14/35

Answer) Hence, the greater rational number is 6/7