Add 54/80 and 32/63
54/80 + 32/63 is 2981/2520.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 63 is 5040
Next, find the equivalent fraction of both fractional numbers with denominator 5040 - For the 1st fraction, since 80 × 63 = 5040,
54/80 = 54 × 63/80 × 63 = 3402/5040 - Likewise, for the 2nd fraction, since 63 × 80 = 5040,
32/63 = 32 × 80/63 × 80 = 2560/5040 - Add the two like fractions:
3402/5040 + 2560/5040 = 3402 + 2560/5040 = 5962/5040 - 5962/5040 simplified gives 2981/2520
- So, 54/80 + 32/63 = 2981/2520
In mixed form: 1461/2520
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