Add 60/48 and 42/90
1st number: 1 12/48, 2nd number: 42/90
60/48 + 42/90 is 103/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 90 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 48 × 15 = 720,
60/48 = 60 × 15/48 × 15 = 900/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
42/90 = 42 × 8/90 × 8 = 336/720 - Add the two like fractions:
900/720 + 336/720 = 900 + 336/720 = 1236/720 - 1236/720 simplified gives 103/60
- So, 60/48 + 42/90 = 103/60
In mixed form: 143/60
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