Add 30/16 and 80/54
1st number: 1 14/16, 2nd number: 1 26/54
30/16 + 80/54 is 725/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 54 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 16 × 27 = 432,
30/16 = 30 × 27/16 × 27 = 810/432 - Likewise, for the 2nd fraction, since 54 × 8 = 432,
80/54 = 80 × 8/54 × 8 = 640/432 - Add the two like fractions:
810/432 + 640/432 = 810 + 640/432 = 1450/432 - 1450/432 simplified gives 725/216
- So, 30/16 + 80/54 = 725/216
In mixed form: 377/216
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