Add 2/54 and 90/60
1st number: 2/54, 2nd number: 1 30/60
2/54 + 90/60 is 83/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 60 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 54 × 10 = 540,
2/54 = 2 × 10/54 × 10 = 20/540 - Likewise, for the 2nd fraction, since 60 × 9 = 540,
90/60 = 90 × 9/60 × 9 = 810/540 - Add the two like fractions:
20/540 + 810/540 = 20 + 810/540 = 830/540 - 830/540 simplified gives 83/54
- So, 2/54 + 90/60 = 83/54
In mixed form: 129/54
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