Add 7/30 and 25/54
7/30 + 25/54 is 94/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 30 × 9 = 270,
7/30 = 7 × 9/30 × 9 = 63/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
25/54 = 25 × 5/54 × 5 = 125/270 - Add the two like fractions:
63/270 + 125/270 = 63 + 125/270 = 188/270 - 188/270 simplified gives 94/135
- So, 7/30 + 25/54 = 94/135
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