Add 4/25 and 15/28
4/25 + 15/28 is 487/700.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 28 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 25 × 28 = 700,
4/25 = 4 × 28/25 × 28 = 112/700 - Likewise, for the 2nd fraction, since 28 × 25 = 700,
15/28 = 15 × 25/28 × 25 = 375/700 - Add the two like fractions:
112/700 + 375/700 = 112 + 375/700 = 487/700 - So, 4/25 + 15/28 = 487/700
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