Question

Can someone please help me on number 3? (Number 4 too if you want to be named the brainliest)

Answer 1

3/
7/10
B.
D.
4/
7/8=0.875
-3 7/8=-3.875 is your final answer. Hope it help!

Answer 2

3. - ( -7/-10 ) & -7/-10
-
4. -3.875