Add 90/56 and 32/90
1st number: 1 34/56, 2nd number: 32/90
90/56 + 32/90 is 2473/1260.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 90 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 56 × 45 = 2520,
90/56 = 90 × 45/56 × 45 = 4050/2520 - Likewise, for the 2nd fraction, since 90 × 28 = 2520,
32/90 = 32 × 28/90 × 28 = 896/2520 - Add the two like fractions:
4050/2520 + 896/2520 = 4050 + 896/2520 = 4946/2520 - 4946/2520 simplified gives 2473/1260
- So, 90/56 + 32/90 = 2473/1260
In mixed form: 11213/1260
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