Add 2/70 and 24/20
1st number: 2/70, 2nd number: 1 4/20
2/70 + 24/20 is 43/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 70 × 2 = 140,
2/70 = 2 × 2/70 × 2 = 4/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
24/20 = 24 × 7/20 × 7 = 168/140 - Add the two like fractions:
4/140 + 168/140 = 4 + 168/140 = 172/140 - 172/140 simplified gives 43/35
- So, 2/70 + 24/20 = 43/35
In mixed form: 18/35
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