Add 90/9 and 18/49
1st number: 10 0/9, 2nd number: 18/49
90/9 + 18/49 is 508/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 49 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 9 × 49 = 441,
90/9 = 90 × 49/9 × 49 = 4410/441 - Likewise, for the 2nd fraction, since 49 × 9 = 441,
18/49 = 18 × 9/49 × 9 = 162/441 - Add the two like fractions:
4410/441 + 162/441 = 4410 + 162/441 = 4572/441 - 4572/441 simplified gives 508/49
- So, 90/9 + 18/49 = 508/49
In mixed form: 1018/49
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