Add 84/72 and 27/60
1st number: 1 12/72, 2nd number: 27/60
84/72 + 27/60 is 97/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 60 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
84/72 = 84 × 5/72 × 5 = 420/360 - Likewise, for the 2nd fraction, since 60 × 6 = 360,
27/60 = 27 × 6/60 × 6 = 162/360 - Add the two like fractions:
420/360 + 162/360 = 420 + 162/360 = 582/360 - 582/360 simplified gives 97/60
- So, 84/72 + 27/60 = 97/60
In mixed form: 137/60
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