Decimals and Long Division: Fractions Quiz
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Questions and Answers

What is the decimal equivalent of the fraction $\frac{31}{80}$?

  • 0.375
  • 0.3875 (correct)
  • 0.425
  • 0.3125

What operation is primarily used to solve the problem $\frac{31}{80}$?

  • Long division (correct)
  • Subtraction
  • Multiplication
  • Addition

Which step in the long division process correctly represents the first operation for $\frac{31}{80}$?

  • Calculating how many times 80 goes into 310 (correct)
  • Dividing 31 by 8
  • Bringing down the next digit
  • Subtracting 240 from 310

What is the next step after subtracting 240 from 310 in the long division for $\frac{31}{80}$?

<p>Subtract 64 from 70 (C)</p> Signup and view all the answers

How would you continue to solve the problem $\frac{12}{25}$ based on the previous example?

<p>By completing long division (D)</p> Signup and view all the answers

Flashcards

Divide 31 by 80

Find the decimal equivalent of the fraction 31/80 using long division.

Long Division

A method for dividing large numbers step-by-step

31/80

A fraction where 31 is being divided by 80

Decimal Equivalent

The decimal representation of a fraction

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Problem 12/25

The division of 12 by 25

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