Add 8/80 and 75/63
1st number: 8/80, 2nd number: 1 12/63
8/80 + 75/63 is 271/210.
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,
8/80 = 8 × 63/80 × 63 = 504/5040 - Likewise, for the 2nd fraction, since 63 × 80 = 5040,
75/63 = 75 × 80/63 × 80 = 6000/5040 - Add the two like fractions:
504/5040 + 6000/5040 = 504 + 6000/5040 = 6504/5040 - 6504/5040 simplified gives 271/210
- So, 8/80 + 75/63 = 271/210
In mixed form: 161/210
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