Add 60/72 and 7/4
1st number: 60/72, 2nd number: 1 3/4
60/72 + 7/4 is 31/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 4 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
60/72 = 60 × 1/72 × 1 = 60/72 - Likewise, for the 2nd fraction, since 4 × 18 = 72,
7/4 = 7 × 18/4 × 18 = 126/72 - Add the two like fractions:
60/72 + 126/72 = 60 + 126/72 = 186/72 - 186/72 simplified gives 31/12
- So, 60/72 + 7/4 = 31/12
In mixed form: 27/12
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