Add 60/90 and 27/72
60/90 + 27/72 is 25/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
60/90 = 60 × 4/90 × 4 = 240/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
27/72 = 27 × 5/72 × 5 = 135/360 - Add the two like fractions:
240/360 + 135/360 = 240 + 135/360 = 375/360 - 375/360 simplified gives 25/24
- So, 60/90 + 27/72 = 25/24
In mixed form: 11/24
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