Add 28/48 and 90/56
1st number: 28/48, 2nd number: 1 34/56
28/48 + 90/56 is 46/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 56 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 48 × 7 = 336,
28/48 = 28 × 7/48 × 7 = 196/336 - Likewise, for the 2nd fraction, since 56 × 6 = 336,
90/56 = 90 × 6/56 × 6 = 540/336 - Add the two like fractions:
196/336 + 540/336 = 196 + 540/336 = 736/336 - 736/336 simplified gives 46/21
- So, 28/48 + 90/56 = 46/21
In mixed form: 24/21
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