Solutions by everydaycalculation.com

1^{st} number: 4/8, 2^{nd} number: 3 5/10

48 - 3510 is -31.

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

LCM of 8 and 10 is**40** - For the 1st fraction, since 8 × 5 = 40,

48 = 4 × 58 × 5 = 2040 - Likewise, for the 2nd fraction, since 10 × 4 = 40,

3510 = 35 × 410 × 4 = 14040 - Subtract the two fractions:

2040 - 14040 = 20 - 14040 = -12040 - After reducing the fraction, the answer is -31

Related: ^{4}/_{8}-^{70}/_{10} ^{4}/_{16}-^{35}/_{10} ^{4}/_{8}-^{35}/_{20} ^{12}/_{8}-^{35}/_{10} ^{4}/_{24}-^{35}/_{10} ^{4}/_{8}-^{35}/_{30} ^{20}/_{8}-^{35}/_{10} ^{4}/_{40}-^{35}/_{10} ^{4}/_{8}-^{35}/_{50} ^{28}/_{8}-^{35}/_{10} ^{4}/_{56}-^{35}/_{10} ^{4}/_{8}-^{35}/_{70}

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