Solutions by everydaycalculation.com

1^{st} number: 1/2, 2^{nd} number: 10 3/6

12 - 636 is -101.

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

LCM of 2 and 6 is**6** - For the 1st fraction, since 2 × 3 = 6,

12 = 1 × 32 × 3 = 36 - Likewise, for the 2nd fraction, since 6 × 1 = 6,

636 = 63 × 16 × 1 = 636 - Subtract the two fractions:

36 - 636 = 3 - 636 = -606 - After reducing the fraction, the answer is -101

Related: ^{1}/_{4}-^{63}/_{6} ^{1}/_{2}-^{63}/_{12} ^{3}/_{2}-^{63}/_{6} ^{1}/_{6}-^{63}/_{6} ^{1}/_{2}-^{63}/_{18} ^{5}/_{2}-^{63}/_{6} ^{1}/_{10}-^{63}/_{6} ^{1}/_{2}-^{63}/_{30} ^{7}/_{2}-^{63}/_{6} ^{1}/_{14}-^{63}/_{6} ^{1}/_{2}-^{63}/_{42}

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