Add 90/45 and 32/60
1st number: 2 0/45, 2nd number: 32/60
90/45 + 32/60 is 38/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
90/45 = 90 × 4/45 × 4 = 360/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
32/60 = 32 × 3/60 × 3 = 96/180 - Add the two like fractions:
360/180 + 96/180 = 360 + 96/180 = 456/180 - 456/180 simplified gives 38/15
- So, 90/45 + 32/60 = 38/15
In mixed form: 28/15
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