Subtract 30/75 from 49/10
1st number: 4 9/10, 2nd number: 30/75
49/10 - 30/75 is 9/2.
Steps for subtracting 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,
49/10 = 49 × 15/10 × 15 = 735/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
30/75 = 30 × 2/75 × 2 = 60/150 - Subtract the two like fractions:
735/150 - 60/150 = 735 - 60/150 = 675/150 - After reducing the fraction, the answer is 9/2
- In mixed form: 41/2
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