Add 63/56 and 4/18
1st number: 1 7/56, 2nd number: 4/18
63/56 + 4/18 is 97/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 18 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
63/56 = 63 × 9/56 × 9 = 567/504 - Likewise, for the 2nd fraction, since 18 × 28 = 504,
4/18 = 4 × 28/18 × 28 = 112/504 - Add the two like fractions:
567/504 + 112/504 = 567 + 112/504 = 679/504 - 679/504 simplified gives 97/72
- So, 63/56 + 4/18 = 97/72
In mixed form: 125/72
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