Add 54/5 and 75/27
1st number: 10 4/5, 2nd number: 2 21/27
54/5 + 75/27 is 611/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 27 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 5 × 27 = 135,
54/5 = 54 × 27/5 × 27 = 1458/135 - Likewise, for the 2nd fraction, since 27 × 5 = 135,
75/27 = 75 × 5/27 × 5 = 375/135 - Add the two like fractions:
1458/135 + 375/135 = 1458 + 375/135 = 1833/135 - 1833/135 simplified gives 611/45
- So, 54/5 + 75/27 = 611/45
In mixed form: 1326/45
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