Add 35/56 and 80/45
1st number: 35/56, 2nd number: 1 35/45
35/56 + 80/45 is 173/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 45 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 56 × 45 = 2520,
35/56 = 35 × 45/56 × 45 = 1575/2520 - Likewise, for the 2nd fraction, since 45 × 56 = 2520,
80/45 = 80 × 56/45 × 56 = 4480/2520 - Add the two like fractions:
1575/2520 + 4480/2520 = 1575 + 4480/2520 = 6055/2520 - 6055/2520 simplified gives 173/72
- So, 35/56 + 80/45 = 173/72
In mixed form: 229/72
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