Add 30/72 and 63/30
1st number: 30/72, 2nd number: 2 3/30
30/72 + 63/30 is 151/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 30 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
30/72 = 30 × 5/72 × 5 = 150/360 - Likewise, for the 2nd fraction, since 30 × 12 = 360,
63/30 = 63 × 12/30 × 12 = 756/360 - Add the two like fractions:
150/360 + 756/360 = 150 + 756/360 = 906/360 - 906/360 simplified gives 151/60
- So, 30/72 + 63/30 = 151/60
In mixed form: 231/60
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