Add 90/30 and 35/32
1st number: 3 0/30, 2nd number: 1 3/32
90/30 + 35/32 is 131/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 32 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 30 × 16 = 480,
90/30 = 90 × 16/30 × 16 = 1440/480 - Likewise, for the 2nd fraction, since 32 × 15 = 480,
35/32 = 35 × 15/32 × 15 = 525/480 - Add the two like fractions:
1440/480 + 525/480 = 1440 + 525/480 = 1965/480 - 1965/480 simplified gives 131/32
- So, 90/30 + 35/32 = 131/32
In mixed form: 43/32
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