Work out the sum of 1/2 , 1/7 and 2/5 Give your answer as a mixed number in its simplest form.

asked Nov 26, 2021 179k views

4 votes

Work out the sum of

1/2
,
1/7
and
2/5
Give your answer as a mixed number in its simplest form.

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Answer: 1 and 3/70

Explanation: Find the least common denominator and then combine like terms. The LCM is 70.

Manikanta B answered Dec 1, 2021

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