Add 70/40 and 24/10
1st number: 1 30/40, 2nd number: 2 4/10
70/40 + 24/10 is 83/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 10 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 40 × 1 = 40,
70/40 = 70 × 1/40 × 1 = 70/40 - Likewise, for the 2nd fraction, since 10 × 4 = 40,
24/10 = 24 × 4/10 × 4 = 96/40 - Add the two like fractions:
70/40 + 96/40 = 70 + 96/40 = 166/40 - 166/40 simplified gives 83/20
- So, 70/40 + 24/10 = 83/20
In mixed form: 43/20
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