Question

Please find the answer step by step to this question​

Answer 1

$\Large \frac{3}{77}$

Step-by-step explanation:

$\Large \frac{2}{7} \times \frac{3}{11} - \frac{5}{11} \times \frac{3}{7} + \frac{3}{11} \times \frac{4}{7}$

$→\Large \frac{2 \times 3}{7 \times 11} - \frac{5 \times 3}{11 \times 7} + \frac{3 \times 4}{11 \times 7}$

$→\Large \frac{6}{77} - \frac{15}{77} + \frac{12}{77}$

$→\Large \frac{6 - 15 + 12}{77}$

$→\Large \frac{18 - 15}{77}$

$→\Large \purple{ \boxed{\frac{3}{77} }}$