Question

Please help this is very easy!!!!!!!

Answer 1

Answer:

40/42 = 20/21

Step-by-step explanation:

Answer 2

Answer:

$\frac{20}{21}$

Step-by-step explanation:

To divide fractions, multiply by the reciprocal. Therefore:

$\frac{5}{6} / \frac{7}{8} = \frac{5}{6} * \frac{8}{7}$

Solve by multiplying the fraction with the reciprocal:

$\frac{5}{6} *\frac{8}{7}= \frac{5*8}{6*7} = \frac{40}{42}$

Simplify:

$\frac{40}{42} = \frac{20}{21}$. This is your answer!