Question

5/3 - 7/4 - 9/5
Answer fast​

Answer 1

Answer:

calculater nahin hai kya...

Answer 2

$\frac{5}{3} - \frac{7}{4} - \frac{9}{5} \\ \\ = \frac{(5 \times 4) - (7 \times 3)}{(3 \times 4)} - \frac{9}{5} \\ \\ = \frac{(20 - 21)}{12} - \frac{9}{5} \\ \\ = ( - \frac{1}{12} ) - \frac{9}{5} \\ \\ = \frac{((( - 1) \times 5) - (9 \times 12))}{(12 \times 5)} \\ \\ = \frac{(( - 5) - 108)}{60} \\ \\ = \green{ \boxed {- \frac{ 113}{60} }}$