evaluate: -12/5 + -7/20+ 3/4 +1/7-1/10
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Answered by
0
Answer:
-137/70
Step-by-step explanation:
first we will find L.C.M, which is 140
(-336-49+105+20-14)/140
-137/70
Answered by
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CHECK HERE......
Answer: -137/70
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