Add 75/54 and 36/48
1st number: 1 21/54, 2nd number: 36/48
75/54 + 36/48 is 77/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 48 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 54 × 8 = 432,
75/54 = 75 × 8/54 × 8 = 600/432 - Likewise, for the 2nd fraction, since 48 × 9 = 432,
36/48 = 36 × 9/48 × 9 = 324/432 - Add the two like fractions:
600/432 + 324/432 = 600 + 324/432 = 924/432 - 924/432 simplified gives 77/36
- So, 75/54 + 36/48 = 77/36
In mixed form: 25/36
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