Add 12/30 and 24/72
12/30 + 24/72 is 11/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 30 × 12 = 360,
12/30 = 12 × 12/30 × 12 = 144/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
24/72 = 24 × 5/72 × 5 = 120/360 - Add the two like fractions:
144/360 + 120/360 = 144 + 120/360 = 264/360 - 264/360 simplified gives 11/15
- So, 12/30 + 24/72 = 11/15
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