Add 28/63 and 4/25
28/63 + 4/25 is 136/225.
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,
28/63 = 28 × 25/63 × 25 = 700/1575 - Likewise, for the 2nd fraction, since 25 × 63 = 1575,
4/25 = 4 × 63/25 × 63 = 252/1575 - Add the two like fractions:
700/1575 + 252/1575 = 700 + 252/1575 = 952/1575 - 952/1575 simplified gives 136/225
- So, 28/63 + 4/25 = 136/225
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