Add 98/21 and 5/63
1st number: 4 14/21, 2nd number: 5/63
98/21 + 5/63 is 299/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 21 × 3 = 63,
98/21 = 98 × 3/21 × 3 = 294/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
5/63 = 5 × 1/63 × 1 = 5/63 - Add the two like fractions:
294/63 + 5/63 = 294 + 5/63 = 299/63 - So, 98/21 + 5/63 = 299/63
In mixed form: 447/63
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