Question

Add, each pair of rational numbers, given below, and show that their addition ( sum ) is also a rational number:
9/-4 and -3/8​

Answer 1

Answer:

$- \frac{9}{ 4} + \frac{ - 3}{8} \\ - \frac{9 \times 2}{4 \times 2} + \frac{ - 3}{8} \\ \frac{ - 18 + ( - 3)}{8} \\ \frac{ - 18 - 3}{8} \\ \frac{ - 21}{8}$

Step-by-step explanation:

I hope it will help you