Add 1/80 and 45/50
1/80 + 45/50 is 73/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 50 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 80 × 5 = 400,
1/80 = 1 × 5/80 × 5 = 5/400 - Likewise, for the 2nd fraction, since 50 × 8 = 400,
45/50 = 45 × 8/50 × 8 = 360/400 - Add the two like fractions:
5/400 + 360/400 = 5 + 360/400 = 365/400 - 365/400 simplified gives 73/80
- So, 1/80 + 45/50 = 73/80
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