Add 20/72 and 63/6
1st number: 20/72, 2nd number: 10 3/6
20/72 + 63/6 is 97/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 6 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
20/72 = 20 × 1/72 × 1 = 20/72 - Likewise, for the 2nd fraction, since 6 × 12 = 72,
63/6 = 63 × 12/6 × 12 = 756/72 - Add the two like fractions:
20/72 + 756/72 = 20 + 756/72 = 776/72 - 776/72 simplified gives 97/9
- So, 20/72 + 63/6 = 97/9
In mixed form: 107/9
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