Question

12by11×88by72 find the answer

Answer 1

$\frac{12}{11} \times \frac{88}{72} \\ \\ \implies \frac{ \cancel{12}}{ \cancel{11}} \times \frac{ \cancel{88}}{ \cancel{72}} \\ \\ \implies \frac{8}{6} \\ \\ \implies \frac{4}{3}$