Add 48/30 and 90/50
1st number: 1 18/30, 2nd number: 1 40/50
48/30 + 90/50 is 17/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
48/30 = 48 × 5/30 × 5 = 240/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
90/50 = 90 × 3/50 × 3 = 270/150 - Add the two like fractions:
240/150 + 270/150 = 240 + 270/150 = 510/150 - 510/150 simplified gives 17/5
- So, 48/30 + 90/50 = 17/5
In mixed form: 32/5
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