Add 40/24 and 9/7, Solve 1 16/24 + 1 2/7 as a fraction

Add 40/24 and 9/7

1^st number: 1 16/24, 2^nd number: 1 2/7

40/24 + 9/7 is 62/21.

Find the least common denominator or LCM of the two denominators:
LCM of 24 and 7 is 168

Next, find the equivalent fraction of both fractional numbers with denominator 168
For the 1st fraction, since 24 × 7 = 168,
40/24 = 40 × 7/24 × 7 = 280/168
Likewise, for the 2nd fraction, since 7 × 24 = 168,
9/7 = 9 × 24/7 × 24 = 216/168
Add the two like fractions:
280/168 + 216/168 = 280 + 216/168 = 496/168
496/168 simplified gives 62/21
So, 40/24 + 9/7 = 62/21
In mixed form: 220/21

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