Add 75/63 and 30/32
1st number: 1 12/63, 2nd number: 30/32
75/63 + 30/32 is 715/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 32 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 63 × 32 = 2016,
75/63 = 75 × 32/63 × 32 = 2400/2016 - Likewise, for the 2nd fraction, since 32 × 63 = 2016,
30/32 = 30 × 63/32 × 63 = 1890/2016 - Add the two like fractions:
2400/2016 + 1890/2016 = 2400 + 1890/2016 = 4290/2016 - 4290/2016 simplified gives 715/336
- So, 75/63 + 30/32 = 715/336
In mixed form: 243/336
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