Add 14/60 and 90/72
1st number: 14/60, 2nd number: 1 18/72
14/60 + 90/72 is 89/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 60 × 6 = 360,
14/60 = 14 × 6/60 × 6 = 84/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
90/72 = 90 × 5/72 × 5 = 450/360 - Add the two like fractions:
84/360 + 450/360 = 84 + 450/360 = 534/360 - 534/360 simplified gives 89/60
- So, 14/60 + 90/72 = 89/60
In mixed form: 129/60
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