Add 24/28 and 32/90
24/28 + 32/90 is 382/315.
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,
24/28 = 24 × 45/28 × 45 = 1080/1260 - Likewise, for the 2nd fraction, since 90 × 14 = 1260,
32/90 = 32 × 14/90 × 14 = 448/1260 - Add the two like fractions:
1080/1260 + 448/1260 = 1080 + 448/1260 = 1528/1260 - 1528/1260 simplified gives 382/315
- So, 24/28 + 32/90 = 382/315
In mixed form: 167/315
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