Add 54/75 and 90/56
1st number: 54/75, 2nd number: 1 34/56
54/75 + 90/56 is 1629/700.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 56 is 4200
Next, find the equivalent fraction of both fractional numbers with denominator 4200 - For the 1st fraction, since 75 × 56 = 4200,
54/75 = 54 × 56/75 × 56 = 3024/4200 - Likewise, for the 2nd fraction, since 56 × 75 = 4200,
90/56 = 90 × 75/56 × 75 = 6750/4200 - Add the two like fractions:
3024/4200 + 6750/4200 = 3024 + 6750/4200 = 9774/4200 - 9774/4200 simplified gives 1629/700
- So, 54/75 + 90/56 = 1629/700
In mixed form: 2229/700
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