Add 80/35 and 10/84, Solve 2 10/35 + 10/84 as a fraction

Add 80/35 and 10/84

1^st number: 2 10/35, 2^nd number: 10/84

80/35 + 10/84 is 101/42.

Find the least common denominator or LCM of the two denominators:
LCM of 35 and 84 is 420

Next, find the equivalent fraction of both fractional numbers with denominator 420
For the 1st fraction, since 35 × 12 = 420,
80/35 = 80 × 12/35 × 12 = 960/420
Likewise, for the 2nd fraction, since 84 × 5 = 420,
10/84 = 10 × 5/84 × 5 = 50/420
Add the two like fractions:
960/420 + 50/420 = 960 + 50/420 = 1010/420
1010/420 simplified gives 101/42
So, 80/35 + 10/84 = 101/42
In mixed form: 217/42

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