Question

write in standard form of 7/8,-20/12,15/-16,1/4,21/-15​

Answer 1

Step-by-step explanation:

1. 7/8 = 7/8

2. -20/12 = -20÷2/12÷2 = -10/6

3. 15/-16 = 15×(-1) /-16×(-1) = -15/16

4. 1/4 = 1/4

5. 21/-15 = 21×(-1) /-15×(-1) = -21/15

= -21÷3/15÷3 = -7/5

Hope it helps!!