Question

Fill in the blanks to make each of the following a true statement :

$0÷9,874+\left(77-77\right)=67-\_\_\_\_\_$

Answer 1

Zero divided by any non zero number gives zero

$0÷9,874=0$

Also, $77-77=0$

So, $\mathrm{LHS}:0÷9,874+\left(77-77\right)=0+0=0$

We need to make $\mathrm{LHS}=\mathrm{RHS}$

$\Rightarrow \mathrm{RHS}:67-67=0$

Hence, $0÷9,874+\left(77-77\right)=67-67$, so $67$ is the required answer.