Add 1/28 and 90/14
1st number: 1/28, 2nd number: 6 6/14
1/28 + 90/14 is 181/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 14 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 28 × 1 = 28,
1/28 = 1 × 1/28 × 1 = 1/28 - Likewise, for the 2nd fraction, since 14 × 2 = 28,
90/14 = 90 × 2/14 × 2 = 180/28 - Add the two like fractions:
1/28 + 180/28 = 1 + 180/28 = 181/28 - So, 1/28 + 90/14 = 181/28
In mixed form: 613/28
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