Add 98/63 and 40/18
1st number: 1 35/63, 2nd number: 2 4/18
98/63 + 40/18 is 34/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
98/63 = 98 × 2/63 × 2 = 196/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
40/18 = 40 × 7/18 × 7 = 280/126 - Add the two like fractions:
196/126 + 280/126 = 196 + 280/126 = 476/126 - 476/126 simplified gives 34/9
- So, 98/63 + 40/18 = 34/9
In mixed form: 37/9
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