Identify all of the expressions that simplify to −7/8.
2 1/2 ÷ -7/20
______________
-1 2/5÷ -1 3/5
_____________
4 ÷ −4 4/7
_____________
−7/10 ÷ 4/5
Show your work pls
2 1/2 ÷ -7/20
______________
-1 2/5÷ -1 3/5
_____________
4 ÷ −4 4/7
_____________
−7/10 ÷ 4/5
Show your work pls