Question

amit weighs 35 kg.his sister kavithas weight is 3/5 of amit"s weigt.how much does kavithas weight?

Answer 1

Amit weight =  35 kg.
His sister Kavitha's weight is 3/5 of Amit's weight.

Kavitha's weight = 3/5 × 35
                       = 3 ×7
                       = 21 Kg.

Answer 2

amit weighs 35 kg and his sister kavitha weighs 3/5 of amit's weight that is 3/5 of 35 kg which is equal to 21 kg