Add 16/28 and 14/90
16/28 + 14/90 is 229/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 90 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 28 × 45 = 1260,
16/28 = 16 × 45/28 × 45 = 720/1260 - Likewise, for the 2nd fraction, since 90 × 14 = 1260,
14/90 = 14 × 14/90 × 14 = 196/1260 - Add the two like fractions:
720/1260 + 196/1260 = 720 + 196/1260 = 916/1260 - 916/1260 simplified gives 229/315
- So, 16/28 + 14/90 = 229/315
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