Question

12/7 of 21 + 15/4 / 3/7 - 4/3

Answer 1

Answer:

hope u r satisfied with this answer

Answer 2

Answer:

$( \frac{12}{7} \times 21) + \frac{ \frac{15}{4} }{ \frac{3}{7} } - \frac{4}{3} \\ = ( \frac{12}{7} \times 21) + ( \frac{15}{4} \times \frac{7}{3} ) - \frac{4}{3} \\ = 36 + ( \frac{35}{4} - \frac{4}{3} ) \\ = 36 + ( \frac{105 - 16}{12} ) \\ = 36 + \frac{89}{12} \\ = \frac{432 + 89}{12} \\ = \frac{521}{12} \\ \boxed{ = \underline{ \underline{43 \frac{5}{12} }}}$