Add 3/54 and 45/48
3/54 + 45/48 is 143/144.
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,
3/54 = 3 × 8/54 × 8 = 24/432 - Likewise, for the 2nd fraction, since 48 × 9 = 432,
45/48 = 45 × 9/48 × 9 = 405/432 - Add the two like fractions:
24/432 + 405/432 = 24 + 405/432 = 429/432 - 429/432 simplified gives 143/144
- So, 3/54 + 45/48 = 143/144
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