find the rational number full process 1/2(-3/7+-1/70)
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Answer:
-31/1400
Step-by-step explanation:
As we know, brackets are solved first-
1/2(-3/7+(-1/70))
(lcm of 7 and 70=70)
=> 1/2[(-30-1)/70]
=> 1/2*(-31/70)
=> (1*-31) / (2*70)
=>-31/140
Hope It Helps
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