Add 35/90 and 25/84
35/90 + 25/84 is 173/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 84 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 90 × 14 = 1260,
35/90 = 35 × 14/90 × 14 = 490/1260 - Likewise, for the 2nd fraction, since 84 × 15 = 1260,
25/84 = 25 × 15/84 × 15 = 375/1260 - Add the two like fractions:
490/1260 + 375/1260 = 490 + 375/1260 = 865/1260 - 865/1260 simplified gives 173/252
- So, 35/90 + 25/84 = 173/252
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