Add 60/80 and 54/8
1st number: 60/80, 2nd number: 6 6/8
60/80 + 54/8 is 15/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 8 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 80 × 1 = 80,
60/80 = 60 × 1/80 × 1 = 60/80 - Likewise, for the 2nd fraction, since 8 × 10 = 80,
54/8 = 54 × 10/8 × 10 = 540/80 - Add the two like fractions:
60/80 + 540/80 = 60 + 540/80 = 600/80 - 600/80 simplified gives 15/2
- So, 60/80 + 54/8 = 15/2
In mixed form: 71/2
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