Add 28/90 and 14/49
28/90 + 14/49 is 188/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 49 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 90 × 49 = 4410,
28/90 = 28 × 49/90 × 49 = 1372/4410 - Likewise, for the 2nd fraction, since 49 × 90 = 4410,
14/49 = 14 × 90/49 × 90 = 1260/4410 - Add the two like fractions:
1372/4410 + 1260/4410 = 1372 + 1260/4410 = 2632/4410 - 2632/4410 simplified gives 188/315
- So, 28/90 + 14/49 = 188/315
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