Add 56/28 and 45/49
1st number: 2 0/28, 2nd number: 45/49
56/28 + 45/49 is 143/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 49 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 28 × 7 = 196,
56/28 = 56 × 7/28 × 7 = 392/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
45/49 = 45 × 4/49 × 4 = 180/196 - Add the two like fractions:
392/196 + 180/196 = 392 + 180/196 = 572/196 - 572/196 simplified gives 143/49
- So, 56/28 + 45/49 = 143/49
In mixed form: 245/49
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