Solutions by everydaycalculation.com

1^{st} number: 7 0/10, 2^{nd} number: 45/70

7010 - 4570 is 8914.

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

LCM of 10 and 70 is**70**

Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,

7010 = 70 × 710 × 7 = 49070 - Likewise, for the 2nd fraction, since 70 × 1 = 70,

4570 = 45 × 170 × 1 = 4570 - Subtract the two like fractions:

49070 - 4570 = 490 - 4570 = 44570 - After reducing the fraction, the answer is 8914
- In mixed form: 6514

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