Add 84/6 and 40/72, Solve 14 0/6 + 40/72 as a fraction

Add 84/6 and 40/72

1^st number: 14 0/6, 2^nd number: 40/72

84/6 + 40/72 is 131/9.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 72 is 72

Next, find the equivalent fraction of both fractional numbers with denominator 72
For the 1st fraction, since 6 × 12 = 72,
84/6 = 84 × 12/6 × 12 = 1008/72
Likewise, for the 2nd fraction, since 72 × 1 = 72,
40/72 = 40 × 1/72 × 1 = 40/72
Add the two like fractions:
1008/72 + 40/72 = 1008 + 40/72 = 1048/72
1048/72 simplified gives 131/9
So, 84/6 + 40/72 = 131/9
In mixed form: 145/9

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