Add 90/96 and 18/28
90/96 + 18/28 is 177/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 28 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 96 × 7 = 672,
90/96 = 90 × 7/96 × 7 = 630/672 - Likewise, for the 2nd fraction, since 28 × 24 = 672,
18/28 = 18 × 24/28 × 24 = 432/672 - Add the two like fractions:
630/672 + 432/672 = 630 + 432/672 = 1062/672 - 1062/672 simplified gives 177/112
- So, 90/96 + 18/28 = 177/112
In mixed form: 165/112
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