Subtract 90/10 from 48/14
1st number: 3 6/14, 2nd number: 9 0/10
48/14 - 90/10 is -39/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
48/14 = 48 × 5/14 × 5 = 240/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
90/10 = 90 × 7/10 × 7 = 630/70 - Subtract the two like fractions:
240/70 - 630/70 = 240 - 630/70 = -390/70 - After reducing the fraction, the answer is -39/7
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