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(3/5) + (-6/7)+(-2/5)+(3/14) find ​
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5 votes
(3/5) + (-6/7)+(-2/5)+(3/14) find
​

User Henko
by
2.8k points

1 Answer

5 votes

Answer:


( - 31)/(70)

Explanation:


(3)/(5) + ( ( - 6)/(7) ) + ( ( - 2)/(5) ) + (3)/(14)


= (42 + ( - 60) + ( - 28) + 15)/(70)


= (42 + 15 - 60 - 28)/(70)


= (57 - 88)/(70)


= ( - 31)/(70) (ans)

User Sivadas Rajan
by
3.4k points
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