Add 1/70 and 72/24
1st number: 1/70, 2nd number: 3 0/24
1/70 + 72/24 is 211/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 70 × 12 = 840,
1/70 = 1 × 12/70 × 12 = 12/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
72/24 = 72 × 35/24 × 35 = 2520/840 - Add the two like fractions:
12/840 + 2520/840 = 12 + 2520/840 = 2532/840 - 2532/840 simplified gives 211/70
- So, 1/70 + 72/24 = 211/70
In mixed form: 31/70
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