Question

simplify the following:

Answer 1

(i)17/5 - 31/7 = 119-155/35 = -36/35

(ii)38/7 + 9/2 + 52/7 = 76+63+104/14 = 243/14 

Answer 2

$<strong><u>Question:- </u></strong></p><p></p><p> <em>\: (i) \: 3 \frac{2}{5} - 4\frac{3}{7}$

Answer:-

$\frac{36}{35}$

Solution with Explanation:-

So, first we will covert this things into simple fraction

$\:So, \: \: 3\frac{2}{5} = \frac{17}{5} \: and \: 4 \frac{3}{7} = \frac{31}{7}$