Add 3/80 and 7/25
3/80 + 7/25 is 127/400.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 25 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 80 × 5 = 400,
3/80 = 3 × 5/80 × 5 = 15/400 - Likewise, for the 2nd fraction, since 25 × 16 = 400,
7/25 = 7 × 16/25 × 16 = 112/400 - Add the two like fractions:
15/400 + 112/400 = 15 + 112/400 = 127/400 - So, 3/80 + 7/25 = 127/400
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