Add 32/80 and 15/63
32/80 + 15/63 is 67/105.
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,
32/80 = 32 × 63/80 × 63 = 2016/5040 - Likewise, for the 2nd fraction, since 63 × 80 = 5040,
15/63 = 15 × 80/63 × 80 = 1200/5040 - Add the two like fractions:
2016/5040 + 1200/5040 = 2016 + 1200/5040 = 3216/5040 - 3216/5040 simplified gives 67/105
- So, 32/80 + 15/63 = 67/105
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