Add 9/36 and 63/28
1st number: 9/36, 2nd number: 2 7/28
9/36 + 63/28 is 5/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
9/36 = 9 × 7/36 × 7 = 63/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
63/28 = 63 × 9/28 × 9 = 567/252 - Add the two like fractions:
63/252 + 567/252 = 63 + 567/252 = 630/252 - 630/252 simplified gives 5/2
- So, 9/36 + 63/28 = 5/2
In mixed form: 21/2
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