Question

The weighs of tapan and Rehana are in the ratio of $6:7$. If Tapan's weight is $66kg$, find the Rehana's weight.

Answer 1

Let the weight of tapan be $6x$,

Then weight of rehana will be $7x$

According to question,

$6x=66$

$⟹x=11$

Hence Rehana's weight $7x=77$ kg