Add 70/60 and 20/6
1st number: 1 10/60, 2nd number: 3 2/6
70/60 + 20/6 is 9/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 6 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
70/60 = 70 × 1/60 × 1 = 70/60 - Likewise, for the 2nd fraction, since 6 × 10 = 60,
20/6 = 20 × 10/6 × 10 = 200/60 - Add the two like fractions:
70/60 + 200/60 = 70 + 200/60 = 270/60 - 270/60 simplified gives 9/2
- So, 70/60 + 20/6 = 9/2
In mixed form: 41/2
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