Add 7/14 and 63/28
1st number: 7/14, 2nd number: 2 7/28
7/14 + 63/28 is 11/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 28 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 14 × 2 = 28,
7/14 = 7 × 2/14 × 2 = 14/28 - Likewise, for the 2nd fraction, since 28 × 1 = 28,
63/28 = 63 × 1/28 × 1 = 63/28 - Add the two like fractions:
14/28 + 63/28 = 14 + 63/28 = 77/28 - 77/28 simplified gives 11/4
- So, 7/14 + 63/28 = 11/4
In mixed form: 23/4
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