Add 24/70 and 90/56
1st number: 24/70, 2nd number: 1 34/56
24/70 + 90/56 is 39/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 70 × 4 = 280,
24/70 = 24 × 4/70 × 4 = 96/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
90/56 = 90 × 5/56 × 5 = 450/280 - Add the two like fractions:
96/280 + 450/280 = 96 + 450/280 = 546/280 - 546/280 simplified gives 39/20
- So, 24/70 + 90/56 = 39/20
In mixed form: 119/20
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