Add 98/40 and 24/30
1st number: 2 18/40, 2nd number: 24/30
98/40 + 24/30 is 13/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
98/40 = 98 × 3/40 × 3 = 294/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
24/30 = 24 × 4/30 × 4 = 96/120 - Add the two like fractions:
294/120 + 96/120 = 294 + 96/120 = 390/120 - 390/120 simplified gives 13/4
- So, 98/40 + 24/30 = 13/4
In mixed form: 31/4
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