Add 8/80 and 54/10
1st number: 8/80, 2nd number: 5 4/10
8/80 + 54/10 is 11/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 10 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 80 × 1 = 80,
8/80 = 8 × 1/80 × 1 = 8/80 - Likewise, for the 2nd fraction, since 10 × 8 = 80,
54/10 = 54 × 8/10 × 8 = 432/80 - Add the two like fractions:
8/80 + 432/80 = 8 + 432/80 = 440/80 - 440/80 simplified gives 11/2
- So, 8/80 + 54/10 = 11/2
In mixed form: 51/2
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