Answers

Subtract 54/40 from 50/36

1^st number: 1 14/36, 2^nd number: 1 14/40

50/36 - 54/40 is 7/180.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 36 and 40 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 36 × 10 = 360,
   50/36 = 50 × 10/36 × 10 = 500/360
3. Likewise, for the 2nd fraction, since 40 × 9 = 360,
   54/40 = 54 × 9/40 × 9 = 486/360
4. Subtract the two like fractions:
   500/360 - 486/360 = 500 - 486/360 = 14/360
5. After reducing the fraction, the answer is 7/180

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