Subtract 84/36 from 98/40
1st number: 2 18/40, 2nd number: 2 12/36
98/40 - 84/36 is 7/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 36 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 40 × 9 = 360,
98/40 = 98 × 9/40 × 9 = 882/360 - Likewise, for the 2nd fraction, since 36 × 10 = 360,
84/36 = 84 × 10/36 × 10 = 840/360 - Subtract the two like fractions:
882/360 - 840/360 = 882 - 840/360 = 42/360 - After reducing the fraction, the answer is 7/60
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