Math, asked by malansathems, 5 months ago

simplify 7/10+1/5-3/20-1/30

Answers

Answered by asahilthakur

0

Answer:

43/60

Step-by-step explanation:

LCM of 10, 5, 20 and 30 = 60

7/10 + 1/5 - 3/20 - 1/30

= 42/60 + 12/60 - 9/60 - 2/60

= (42+12-9-2) / 60

= 43/60

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