Question

. Add the following like fraction. 2/7+4/7
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Answer 1

$lcm \: is \: 7 \: \\ \\ 2 + 4 \div 7 \\ \\ 7 \div 7 \\ \\ 1$

Answer 2

Answer:

2/7 + 4/7

here the lcm is 7 so we take,

2+4/7

6/7