Question

8.
5. Subtract the sum of-5/8 and 7/10 from the sum 3/-5and 8/15​

Answer 1

Answer:

-85/600

Step-by-step explanation:

sum of -5/8 and 7/10

-5/8 + 7/10 = -50/80 + 56/80 = 6/80

=3/40

sum of -3/5 and 8/15

-3/5 + 8/15 = -9/15 +8/15 = -1/15

-1/15 - 3/40

-40/600 - 45/600 = -85/600

Answer 2

Answer:

-85/600

Step-by-step explanation:

Sum of -5/8 and 7/10

-5/8+7/10

=-50/80+56/80

=6/80

=3/40

sum of -3/5and 8/15

-3/5 + 8/15

-9/15+8/15

-1/15

- 1/15 - 3/40

-40/600

answer:

=85/600