Add 72/50 and 4/80
1st number: 1 22/50, 2nd number: 4/80
72/50 + 4/80 is 149/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 80 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 50 × 8 = 400,
72/50 = 72 × 8/50 × 8 = 576/400 - Likewise, for the 2nd fraction, since 80 × 5 = 400,
4/80 = 4 × 5/80 × 5 = 20/400 - Add the two like fractions:
576/400 + 20/400 = 576 + 20/400 = 596/400 - 596/400 simplified gives 149/100
- So, 72/50 + 4/80 = 149/100
In mixed form: 149/100
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