Add 54/63 and 30/24
1st number: 54/63, 2nd number: 1 6/24
54/63 + 30/24 is 59/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 24 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 63 × 8 = 504,
54/63 = 54 × 8/63 × 8 = 432/504 - Likewise, for the 2nd fraction, since 24 × 21 = 504,
30/24 = 30 × 21/24 × 21 = 630/504 - Add the two like fractions:
432/504 + 630/504 = 432 + 630/504 = 1062/504 - 1062/504 simplified gives 59/28
- So, 54/63 + 30/24 = 59/28
In mixed form: 23/28
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