simply and verify -2/5 + (3/5 + 1/2 ) - ( -2/5 + 3/5 ) + 1/2
Answers
Answered by
0
Answer:
answer =0
Step-by-step explanation:
-2/5 + (3×2+5×1/5×2) - ( 1/5 ) +1/2
-2/5+11/10 - (7/10)
(-2/5(2)+11/10-(7/10)
-4/10 + 11/10 - 7/10
0
Similar questions