Question

divide the sum of −3 /5 and −4 / 15 by their product.​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Step-by-step explanation:

-3/5+-4/15= -45-20/75= -65/75= -13/15

-3/5×-4/15= 12/75= 4/25

therefore -13/15 ÷ 12/25 = -13/15× 25/12= -13/3 × 5/12 = -65/36= -1.80