Add 80/25 and 70/54
1st number: 3 5/25, 2nd number: 1 16/54
80/25 + 70/54 is 607/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 54 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 25 × 54 = 1350,
80/25 = 80 × 54/25 × 54 = 4320/1350 - Likewise, for the 2nd fraction, since 54 × 25 = 1350,
70/54 = 70 × 25/54 × 25 = 1750/1350 - Add the two like fractions:
4320/1350 + 1750/1350 = 4320 + 1750/1350 = 6070/1350 - 6070/1350 simplified gives 607/135
- So, 80/25 + 70/54 = 607/135
In mixed form: 467/135
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