Assessment: Place Value

Emma has saved thirty-four thousand, twenty-seven dollars for college. What is the value of the digit 2 in this number?

• (2 x 1,000) dollars

• (2 x 100) dollars

• (2 x 10) dollars

• (2 x 0.1) dollars

Thomas recorded the value of his mystery number below. (4 x 1,000,000) + (3 x 10,000) + (7 x 10) + (9 x 1). How do you write this number in standard form?

• A. 4,379

• B. 430,079

• C. 4,300,079

• D. 4,030,079

The number of points 4 children earned during a video game is recorded below. Efrain: 379,358 Isabella: 378,997 Trista: 378,405 Jake: 378,653 Which list orders the students from least to greatest points earned correctly?

• A. Trista, Jake, Isabella, Efrain

• B. Trista, Isabella, Jake, Efrain

• C. Efrain, Isabella, Jake, Trista

• D. Efrain, Jake, Trista, Isabella

An elephant at the zoo weighs 12,495 pounds. What is the elephant’s weight rounded to the nearest thousand?

• 10,000, because 12,495 is closer to 10,000 than 20,000

• 11,000 because 12,495 is closer to 11,000 than 13,000

• 12,000 because 12,495 is closer to 12,000 than 13,000

• 13,000 because 12,495 is closer to 13,000 than 12,000

The number of times your heart beats per minute varies based on exercise. The average adult's heart will beat about 42,044,000 times in one year.

42,0(4)4,000

What is the relationship between the value of the circled digit and the value of the underlined digit in this number?

• The value of the circled digit is one-tenth the value of the underlined digit.

• The value of the circled digit is 10 x the value of the underlined digit.

• The value of the circled digit is one-fourth the value of the underlined digit.

• The value of the circled digit is 4 x the value of the underlined digit.

The smallest species of beetle is the fringed ant beetle. This beetle usually weighs 4/10 of a milligram. How is this mass written as a decimal? ______ mg

• 0.4

• 4

• 0.04

• 40

The fringed ant beetle will only grow to be 0.25 mm long. How is this length written as a fraction?

• 2/5

• 25/10

• 1/25

• 25/100

The amount of money in Grace’s pocket is shown below. For this amount, what place is the 7 in?

• Hundredths

• Tenths

• Ones

• Tens

• Hundreds

The decimal models represent the batting averages of 4 baseball players. Select all the comparisons of the players’ batting averages that are true.

• Alex < David

• David < Felix

• Felix > Alex

• David < Sam

• Sam < Felix

What decimal names the place where the arrow is on the number line below?

• 13

• 4

• 1.03

• 1.3