What is 11/5-12/10?

How much is 115 minus 1210. Step by step solution expressed as a proper or improper fraction, mixed number and decimal form.

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Step by step solution

Subtract

115 - 1210 = 1010

  1. Find common denominator by finding the Least Common Multiple(LCM)

    Multiples of 5 are   5, 10 ....etc

    Multiples of 10 are   10 ...etc

    The LCM of 5 and 10 is 10. So, the common denominator of 115 and 1210 is 10. Now change the fractions into equivalent fractions with common denominator

    • 115 - 1210
    • 11 * 25 * 2 - 12 * 110 * 1
    • 2210 - 1210
  2. Subtract

    • 2210 - 1210
    • 22 - 1210
    • 1010

    Subtract the numerators and place the difference over the common denominator.

Simplify

  • 1010
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