Add 48/45 and 48/18
1st number: 1 3/45, 2nd number: 2 12/18
48/45 + 48/18 is 56/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 18 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 45 × 2 = 90,
48/45 = 48 × 2/45 × 2 = 96/90 - Likewise, for the 2nd fraction, since 18 × 5 = 90,
48/18 = 48 × 5/18 × 5 = 240/90 - Add the two like fractions:
96/90 + 240/90 = 96 + 240/90 = 336/90 - 336/90 simplified gives 56/15
- So, 48/45 + 48/18 = 56/15
In mixed form: 311/15
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