Solutions by everydaycalculation.com

1^{st} number: 3 2/4, 2^{nd} number: 2 10/30

144 - 7030 is 76.

- Find the least common denominator or LCM of the two denominators:

LCM of 4 and 30 is**60**

Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,

144 = 14 × 154 × 15 = 21060 - Likewise, for the 2nd fraction, since 30 × 2 = 60,

7030 = 70 × 230 × 2 = 14060 - Subtract the two like fractions:

21060 - 14060 = 210 - 14060 = 7060 - After reducing the fraction, the answer is 76
- In mixed form: 116

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