Add 60/8 and 90/80
1st number: 7 4/8, 2nd number: 1 10/80
60/8 + 90/80 is 69/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 8 × 10 = 80,
60/8 = 60 × 10/8 × 10 = 600/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
90/80 = 90 × 1/80 × 1 = 90/80 - Add the two like fractions:
600/80 + 90/80 = 600 + 90/80 = 690/80 - 690/80 simplified gives 69/8
- So, 60/8 + 90/80 = 69/8
In mixed form: 85/8
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