Add 20/80 and 6/63
20/80 + 6/63 is 29/84.
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,
20/80 = 20 × 63/80 × 63 = 1260/5040 - Likewise, for the 2nd fraction, since 63 × 80 = 5040,
6/63 = 6 × 80/63 × 80 = 480/5040 - Add the two like fractions:
1260/5040 + 480/5040 = 1260 + 480/5040 = 1740/5040 - 1740/5040 simplified gives 29/84
- So, 20/80 + 6/63 = 29/84
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