Add 54/60 and 30/54
54/60 + 30/54 is 131/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 54 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 60 × 9 = 540,
54/60 = 54 × 9/60 × 9 = 486/540 - Likewise, for the 2nd fraction, since 54 × 10 = 540,
30/54 = 30 × 10/54 × 10 = 300/540 - Add the two like fractions:
486/540 + 300/540 = 486 + 300/540 = 786/540 - 786/540 simplified gives 131/90
- So, 54/60 + 30/54 = 131/90
In mixed form: 141/90
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Related: 54/60+60/54 54/60+90/54