Add 4/72 and 35/25, Solve 4/72 + 1 10/25 as a fraction

Add 4/72 and 35/25

1^st number: 4/72, 2^nd number: 1 10/25

4/72 + 35/25 is 131/90.

Find the least common denominator or LCM of the two denominators:
LCM of 72 and 25 is 1800

Next, find the equivalent fraction of both fractional numbers with denominator 1800
For the 1st fraction, since 72 × 25 = 1800,
4/72 = 4 × 25/72 × 25 = 100/1800
Likewise, for the 2nd fraction, since 25 × 72 = 1800,
35/25 = 35 × 72/25 × 72 = 2520/1800
Add the two like fractions:
100/1800 + 2520/1800 = 100 + 2520/1800 = 2620/1800
2620/1800 simplified gives 131/90
So, 4/72 + 35/25 = 131/90
In mixed form: 141/90

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