Add 6/90 and 45/32
1st number: 6/90, 2nd number: 1 13/32
6/90 + 45/32 is 707/480.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 32 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 90 × 16 = 1440,
6/90 = 6 × 16/90 × 16 = 96/1440 - Likewise, for the 2nd fraction, since 32 × 45 = 1440,
45/32 = 45 × 45/32 × 45 = 2025/1440 - Add the two like fractions:
96/1440 + 2025/1440 = 96 + 2025/1440 = 2121/1440 - 2121/1440 simplified gives 707/480
- So, 6/90 + 45/32 = 707/480
In mixed form: 1227/480
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