Add 54/60 and 18/75
54/60 + 18/75 is 57/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 60 × 5 = 300,
54/60 = 54 × 5/60 × 5 = 270/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
18/75 = 18 × 4/75 × 4 = 72/300 - Add the two like fractions:
270/300 + 72/300 = 270 + 72/300 = 342/300 - 342/300 simplified gives 57/50
- So, 54/60 + 18/75 = 57/50
In mixed form: 17/50
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