Add 25/45 and 49/54
25/45 + 49/54 is 79/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 45 × 6 = 270,
25/45 = 25 × 6/45 × 6 = 150/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
49/54 = 49 × 5/54 × 5 = 245/270 - Add the two like fractions:
150/270 + 245/270 = 150 + 245/270 = 395/270 - 395/270 simplified gives 79/54
- So, 25/45 + 49/54 = 79/54
In mixed form: 125/54
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