Add 12/54 and 6/30
12/54 + 6/30 is 19/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 30 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
12/54 = 12 × 5/54 × 5 = 60/270 - Likewise, for the 2nd fraction, since 30 × 9 = 270,
6/30 = 6 × 9/30 × 9 = 54/270 - Add the two like fractions:
60/270 + 54/270 = 60 + 54/270 = 114/270 - 114/270 simplified gives 19/45
- So, 12/54 + 6/30 = 19/45
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