Add 8/54 and 70/25
1st number: 8/54, 2nd number: 2 20/25
8/54 + 70/25 is 398/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 25 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 54 × 25 = 1350,
8/54 = 8 × 25/54 × 25 = 200/1350 - Likewise, for the 2nd fraction, since 25 × 54 = 1350,
70/25 = 70 × 54/25 × 54 = 3780/1350 - Add the two like fractions:
200/1350 + 3780/1350 = 200 + 3780/1350 = 3980/1350 - 3980/1350 simplified gives 398/135
- So, 8/54 + 70/25 = 398/135
In mixed form: 2128/135
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