Question

Find
$2 \ - \frac{3}{5}$
$4 \ + \frac{7}{8}$
​

Answer 1

$question$

$Find \: \\ 2 \ - \frac{3}{5} \: \\ 4 \ + \frac{7}{8}$

$answer$

$1) \frac{10 - 3}{5} = \frac{7}{5}$

$2) \frac{32 + 7}{8} = \frac{39}{8}$

Answer 2

Answer:

2-3/5

=2/1-3/5

=LCM of 1 and 5 is 5

=2×5/1×5-3×1/5×1

=10/5-3/5

=7/5

4+7/8

=4/1+7/8

=LCM of 1 and 8 is 8

=4×8/1×8+7×1/8×1

=32/8+7/8

=39/8

Hope you got your answer