Add 6/80 and 75/7
1st number: 6/80, 2nd number: 10 5/7
6/80 + 75/7 is 3021/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 7 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 80 × 7 = 560,
6/80 = 6 × 7/80 × 7 = 42/560 - Likewise, for the 2nd fraction, since 7 × 80 = 560,
75/7 = 75 × 80/7 × 80 = 6000/560 - Add the two like fractions:
42/560 + 6000/560 = 42 + 6000/560 = 6042/560 - 6042/560 simplified gives 3021/280
- So, 6/80 + 75/7 = 3021/280
In mixed form: 10221/280
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