Question

1+1-2+2×9÷78×99+2+99+89-76

Answer 1

Hey friend,
$\frac{1 + 1 - 2 + 2 \times 9}{78 \times 99 + 2 + 99 + 89 - 76} \\ \\ = \frac{2 - 2 + 18}{7722 + 2 + 99 + 8 - 76} \\ \\ = \frac{18}{7831 - 76} \\ \\ = \frac{18}{7755}$
6/2585
Hope this helps!!!

@Mahak24

Thanks...
☺☺

Answer 2

1+1-2+2*9/78*99+2+99+89-76
= 1+1+(-2)+[2*{9*(1/78)*99}]+2+99+89+(-76)
= 0+[2*{(3/26)*99}]+114
= [297/13]+114
= 1779/13
=136 $\frac{11}{13}$
= 136.846153...