Add 9/49 and 98/40
1st number: 9/49, 2nd number: 2 18/40
9/49 + 98/40 is 2581/980.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 40 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 49 × 40 = 1960,
9/49 = 9 × 40/49 × 40 = 360/1960 - Likewise, for the 2nd fraction, since 40 × 49 = 1960,
98/40 = 98 × 49/40 × 49 = 4802/1960 - Add the two like fractions:
360/1960 + 4802/1960 = 360 + 4802/1960 = 5162/1960 - 5162/1960 simplified gives 2581/980
- So, 9/49 + 98/40 = 2581/980
In mixed form: 2621/980
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