Add 25/20 and 14/70
1st number: 1 5/20, 2nd number: 14/70
25/20 + 14/70 is 29/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 70 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 20 × 7 = 140,
25/20 = 25 × 7/20 × 7 = 175/140 - Likewise, for the 2nd fraction, since 70 × 2 = 140,
14/70 = 14 × 2/70 × 2 = 28/140 - Add the two like fractions:
175/140 + 28/140 = 175 + 28/140 = 203/140 - 203/140 simplified gives 29/20
- So, 25/20 + 14/70 = 29/20
In mixed form: 19/20
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