Question

What is the sum of 4/25 and 2/35

Answer 1

Respuesta:

$\frac{6}{7}$

Explicación paso a paso:

$\frac{4}{5} + \frac{2}{35} \\ \frac{4}{5} = 1 \times \frac{4}{5} = \frac{7}{7} \times \frac{4}{5} = \frac{7 \times 4}{7 \times 5} = \frac{28}{35} \\ \frac{4}{5} = \frac{28}{35} \\ \frac{4}{5} + \frac{2}{35} = \frac{28}{35} + \frac{2}{35} = \frac{30}{35} = \frac{6 \times 5}{7 \times 5} \\ = \frac{6}{7}$