Converting Fractions and Decimals: Key Concepts

What is a mixed number?

• A number with a decimal point

• A number with only a fraction

• A number with only a whole number

• A number with a whole number and a fraction

What is a terminating decimal?

• A decimal that repeats endlessly

• A decimal that stops and has an end

• A decimal that has no end

• A decimal that is irrational

How can you convert a decimal to a fraction?

• By using a place value chart

• By adding zeros

• By multiplying by 10

• By dividing by 2

What is the fraction representation of 0.25?

• 1/10

• 1/5

• 1/4

• 1/2

What is the greatest common factor of 25 and 100?

• 1

• 5

• 10

• 25

How do you convert a fraction to a decimal?

• By multiplying the numerator and denominator

• By adding zeros to the numerator

• By dividing the numerator by the denominator

• By subtracting the numerator from the denominator

What is the decimal representation of 3/8?

• 0.25

• 0.375

• 0.5

• 0.625

What is a non-terminating decimal?

• A decimal that is greater than 1

• A decimal that is less than 1

• A decimal that repeats endlessly

• A decimal that stops

How can you represent a repeating decimal?

• By using a colon

• By using a semicolon

• By using a comma

• By using a bar over the repeating digits

What is the repeating decimal representation of 2/3?

• 0.666...

• 0.6

• 0.3

• 0.2