Question

answer this question

Answer 1

$fraction \: \: of \: \: orange \: \: left \\ = 1 - \frac{5}{7} = \frac{2}{7}$

Answer 2

total fraction of oranges in the basket = 7/7
Fraction of oranges given to Javed = 5/7
Fraction of oranges left in the basket = 7 / 7 - 5 / 7 = 2/7
Hope it helps...