Add 24/28 and 3/90
24/28 + 3/90 is 187/210.
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,
3/90 = 3 × 14/90 × 14 = 42/1260 - Add the two like fractions:
1080/1260 + 42/1260 = 1080 + 42/1260 = 1122/1260 - 1122/1260 simplified gives 187/210
- So, 24/28 + 3/90 = 187/210
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