Add 80/35 and 4/72, Solve 2 10/35 + 4/72 as a fraction

Add 80/35 and 4/72

1^st number: 2 10/35, 2^nd number: 4/72

80/35 + 4/72 is 295/126.

Find the least common denominator or LCM of the two denominators:
LCM of 35 and 72 is 2520

Next, find the equivalent fraction of both fractional numbers with denominator 2520
For the 1st fraction, since 35 × 72 = 2520,
80/35 = 80 × 72/35 × 72 = 5760/2520
Likewise, for the 2nd fraction, since 72 × 35 = 2520,
4/72 = 4 × 35/72 × 35 = 140/2520
Add the two like fractions:
5760/2520 + 140/2520 = 5760 + 140/2520 = 5900/2520
5900/2520 simplified gives 295/126
So, 80/35 + 4/72 = 295/126
In mixed form: 243/126

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