Solutions by everydaycalculation.com

1^{st} number: 3 9/18, 2^{nd} number: 30/50

6318 - 3050 is 2910.

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

LCM of 18 and 50 is**450**

Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 18 × 25 = 450,

6318 = 63 × 2518 × 25 = 1575450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,

3050 = 30 × 950 × 9 = 270450 - Subtract the two like fractions:

1575450 - 270450 = 1575 - 270450 = 1305450 - After reducing the fraction, the answer is 2910
- In mixed form: 2910

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