Question

calculati...........​

Answer 1

1.

$3 \frac{5}{14} - [ 1 \frac{11}{49} \: \div (76 \times \frac{25}{38} - 47 \frac{3}{7} )] \times \frac{12}{5}$

$\frac{47}{14 } - [ \frac{60}{49} \div ( \frac{2913}{38} - \frac{332}{7} )] \times \frac{12}{5}$

$\frac{47}{14} - ( \frac{60}{49} \div \frac{7775}{266} ) \times \frac{12}{5}$

$\frac{47}{14} - ( \frac{60}{49} \times \frac{266}{7775} ) \times \frac{12}{5}$

$\frac{47}{14} - ( \frac{12}{7} \times \frac{38}{1555} ) \times \frac{12}{5}$

$\frac{47}{14} - \frac{456}{10885} \times \frac{12}{5}$

$\frac{47}{14} - \frac{5472}{54425}$