Question

4. Solve – 5 + 7/10 + 3/7 + (-3) + 5/14 + -4/5.

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Answer 1

fast add 7 + 5 divided 10 is equals to 13 divided 10

=13/10+3/7+(-3)/1+5/14+-4/5

LCM of the 10, 7, 1 4, 3 and 5 is 70

91+30+(-210)+25+(-56)/70

146+(-266)/70

-120/70

-12/7

Answer 2

Answer:

If you solve it by taking a LCM you will get the right answer.

Step-by-step explanation:

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