Add 1/70 and 63/3
1st number: 1/70, 2nd number: 21 0/3
1/70 + 63/3 is 1471/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 3 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
1/70 = 1 × 3/70 × 3 = 3/210 - Likewise, for the 2nd fraction, since 3 × 70 = 210,
63/3 = 63 × 70/3 × 70 = 4410/210 - Add the two like fractions:
3/210 + 4410/210 = 3 + 4410/210 = 4413/210 - 4413/210 simplified gives 1471/70
- So, 1/70 + 63/3 = 1471/70
In mixed form: 211/70
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