Question

find the sum 8/5+2/7 with explanations ​

Answer 1

Answer: $\frac{66}{35}$

Step-by-step explanation:

$\frac{8}{5} +\frac{2}{7}\\=\frac{56+10}{35}\\=\frac{66}{35}$

Answer 2

Answer:

66/35

Step-by-step explanation:

To add two fractions they should have same denominator, hence

In 8/5 and 2/7

The lcm of 5 and 7 is 35

Lets multiply 8/5 with 7/7 to make the denominator 35

8/5 × 7/7 = 56/35

Also lets multiply 2/7 with 5/5 to make the denominator 35

2/7 × 5/5 = 10/35

lets add now

56/36 + 10/35 = 66/35.