Add 63/10 and 30/75
1st number: 6 3/10, 2nd number: 30/75
63/10 + 30/75 is 67/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 10 × 15 = 150,
63/10 = 63 × 15/10 × 15 = 945/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
30/75 = 30 × 2/75 × 2 = 60/150 - Add the two like fractions:
945/150 + 60/150 = 945 + 60/150 = 1005/150 - 1005/150 simplified gives 67/10
- So, 63/10 + 30/75 = 67/10
In mixed form: 67/10
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