Subtract 60/45 from 10/49
1st number: 10/49, 2nd number: 1 15/45
10/49 - 60/45 is -166/147.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 45 is 2205
Next, find the equivalent fraction of both fractional numbers with denominator 2205 - For the 1st fraction, since 49 × 45 = 2205,
10/49 = 10 × 45/49 × 45 = 450/2205 - Likewise, for the 2nd fraction, since 45 × 49 = 2205,
60/45 = 60 × 49/45 × 49 = 2940/2205 - Subtract the two like fractions:
450/2205 - 2940/2205 = 450 - 2940/2205 = -2490/2205 - After reducing the fraction, the answer is -166/147
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