Add 98/49 and 7/63
1st number: 2 0/49, 2nd number: 7/63
98/49 + 7/63 is 19/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 63 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 49 × 9 = 441,
98/49 = 98 × 9/49 × 9 = 882/441 - Likewise, for the 2nd fraction, since 63 × 7 = 441,
7/63 = 7 × 7/63 × 7 = 49/441 - Add the two like fractions:
882/441 + 49/441 = 882 + 49/441 = 931/441 - 931/441 simplified gives 19/9
- So, 98/49 + 7/63 = 19/9
In mixed form: 21/9
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