Add 90/6 and 64/90
1st number: 15 0/6, 2nd number: 64/90
90/6 + 64/90 is 707/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
90/6 = 90 × 15/6 × 15 = 1350/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
64/90 = 64 × 1/90 × 1 = 64/90 - Add the two like fractions:
1350/90 + 64/90 = 1350 + 64/90 = 1414/90 - 1414/90 simplified gives 707/45
- So, 90/6 + 64/90 = 707/45
In mixed form: 1532/45
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