Add 10/49 and 98/90
1st number: 10/49, 2nd number: 1 8/90
10/49 + 98/90 is 2851/2205.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 90 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 49 × 90 = 4410,
10/49 = 10 × 90/49 × 90 = 900/4410 - Likewise, for the 2nd fraction, since 90 × 49 = 4410,
98/90 = 98 × 49/90 × 49 = 4802/4410 - Add the two like fractions:
900/4410 + 4802/4410 = 900 + 4802/4410 = 5702/4410 - 5702/4410 simplified gives 2851/2205
- So, 10/49 + 98/90 = 2851/2205
In mixed form: 1646/2205
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