Add 54/60 and 16/90
54/60 + 16/90 is 97/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
54/60 = 54 × 3/60 × 3 = 162/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
16/90 = 16 × 2/90 × 2 = 32/180 - Add the two like fractions:
162/180 + 32/180 = 162 + 32/180 = 194/180 - 194/180 simplified gives 97/90
- So, 54/60 + 16/90 = 97/90
In mixed form: 17/90
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