Add 45/48 and 35/90
45/48 + 35/90 is 191/144.
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,
45/48 = 45 × 15/48 × 15 = 675/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
35/90 = 35 × 8/90 × 8 = 280/720 - Add the two like fractions:
675/720 + 280/720 = 675 + 280/720 = 955/720 - 955/720 simplified gives 191/144
- So, 45/48 + 35/90 = 191/144
In mixed form: 147/144
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