Add 1/30 and 60/80
1/30 + 60/80 is 47/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
1/30 = 1 × 8/30 × 8 = 8/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
60/80 = 60 × 3/80 × 3 = 180/240 - Add the two like fractions:
8/240 + 180/240 = 8 + 180/240 = 188/240 - 188/240 simplified gives 47/60
- So, 1/30 + 60/80 = 47/60
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