Add 49/80 and 4/40
49/80 + 4/40 is 57/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 40 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 80 × 1 = 80,
49/80 = 49 × 1/80 × 1 = 49/80 - Likewise, for the 2nd fraction, since 40 × 2 = 80,
4/40 = 4 × 2/40 × 2 = 8/80 - Add the two like fractions:
49/80 + 8/80 = 49 + 8/80 = 57/80 - So, 49/80 + 4/40 = 57/80
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