Answers

Subtract 36/72 from 70/30

1^st number: 2 10/30, 2^nd number: 36/72

70/30 - 36/72 is 11/6.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 72 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 30 × 12 = 360,
   70/30 = 70 × 12/30 × 12 = 840/360
3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
   36/72 = 36 × 5/72 × 5 = 180/360
4. Subtract the two like fractions:
   840/360 - 180/360 = 840 - 180/360 = 660/360
5. After reducing the fraction, the answer is 11/6
6. In mixed form: 15/6

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