Math Expressions Unit 7 Review

What are two or more fractions that represent the same part of a whole called?

• Common denominator

• Decimal number

• Equivalent fractions

• Line plot

What is a graph that shows data on a number line called?

• Common denominator

• Decimal number

• Equivalent fractions

• Line plot

What is separated by a decimal point and shows the whole-number part on the left and the fraction part on the right?

• Common denominator

• Decimal number

• Equivalent fractions

• Line plot

Leonard bought a large water bottle and Natasha bought a small water bottle. They each drank 1/2 of their bottles. Did they drink the same amount? Explain your answer.

• Yes, because 1/2 is always the same amount.

• No, because the bottles are different sizes, so 1/2 of each is not the same amount.

• Yes, because they both finished their bottles.

• No, because Natasha drank more.

How can you compare 3/4 and 3/5?

• By looking at the numerators only.

• By finding a common denominator and comparing the fractions.

• By adding the fractions together.

• By subtracting the smaller from the larger.

What is the simplified form of the fraction 9/12?

• 3/4

• 2/3

• 1/2

• 4/9

Which of the following is a fraction equivalent to 1/5?

• 2/10

• 2/5

• 3/8

• 1/4

Which fraction or mixed number is closest to 4 on the number line?

• 4 1/3

• 3 5/6

• 5 1/6

• 1/2

What is seventy-four hundredths written in decimal form?

• 0.74

• 7.4

• 0.47

• 0.704

If you have the mixed number 12 4/100, what is it in decimal form?

• 12.04

• 12.4

• 12.40

• 12.004