Add 25/15 and 3/56
1st number: 1 10/15, 2nd number: 3/56
25/15 + 3/56 is 289/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 56 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 15 × 56 = 840,
25/15 = 25 × 56/15 × 56 = 1400/840 - Likewise, for the 2nd fraction, since 56 × 15 = 840,
3/56 = 3 × 15/56 × 15 = 45/840 - Add the two like fractions:
1400/840 + 45/840 = 1400 + 45/840 = 1445/840 - 1445/840 simplified gives 289/168
- So, 25/15 + 3/56 = 289/168
In mixed form: 1121/168
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