Add 9/63 and 8/25
9/63 + 8/25 is 81/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 25 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 63 × 25 = 1575,
9/63 = 9 × 25/63 × 25 = 225/1575 - Likewise, for the 2nd fraction, since 25 × 63 = 1575,
8/25 = 8 × 63/25 × 63 = 504/1575 - Add the two like fractions:
225/1575 + 504/1575 = 225 + 504/1575 = 729/1575 - 729/1575 simplified gives 81/175
- So, 9/63 + 8/25 = 81/175
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