Simplify: - (-13/20) + 11/14 + (-5/7)+ 7/10
Answers
Answered by
1
Answer:
17/140 (Please mark me brainliest)
Step-by-step explanation:
(-13/20)+11/14+(-5/7)+7/10
LCM=140
= -91/140+110/14+-100/140+98/140
(-91/140+-100/140)+(110/140+98/140)
(-191/140)+208/140
208/140-191/140
Ans = 17/140
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