Add 70/42 and 60/5
1st number: 1 28/42, 2nd number: 12 0/5
70/42 + 60/5 is 41/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 5 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 42 × 5 = 210,
70/42 = 70 × 5/42 × 5 = 350/210 - Likewise, for the 2nd fraction, since 5 × 42 = 210,
60/5 = 60 × 42/5 × 42 = 2520/210 - Add the two like fractions:
350/210 + 2520/210 = 350 + 2520/210 = 2870/210 - 2870/210 simplified gives 41/3
- So, 70/42 + 60/5 = 41/3
In mixed form: 132/3
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