Add 10/28 and 63/54
1st number: 10/28, 2nd number: 1 9/54
10/28 + 63/54 is 32/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 54 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 28 × 27 = 756,
10/28 = 10 × 27/28 × 27 = 270/756 - Likewise, for the 2nd fraction, since 54 × 14 = 756,
63/54 = 63 × 14/54 × 14 = 882/756 - Add the two like fractions:
270/756 + 882/756 = 270 + 882/756 = 1152/756 - 1152/756 simplified gives 32/21
- So, 10/28 + 63/54 = 32/21
In mixed form: 111/21
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