Add 16/15 and 9/54
1st number: 1 1/15, 2nd number: 9/54
16/15 + 9/54 is 37/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 15 × 18 = 270,
16/15 = 16 × 18/15 × 18 = 288/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
9/54 = 9 × 5/54 × 5 = 45/270 - Add the two like fractions:
288/270 + 45/270 = 288 + 45/270 = 333/270 - 333/270 simplified gives 37/30
- So, 16/15 + 9/54 = 37/30
In mixed form: 17/30
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