Add 32/40 and 90/30
1st number: 32/40, 2nd number: 3 0/30
32/40 + 90/30 is 19/5.
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,
32/40 = 32 × 3/40 × 3 = 96/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
90/30 = 90 × 4/30 × 4 = 360/120 - Add the two like fractions:
96/120 + 360/120 = 96 + 360/120 = 456/120 - 456/120 simplified gives 19/5
- So, 32/40 + 90/30 = 19/5
In mixed form: 34/5
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