Mastering Numbers and Place Value

Count in order: What comes after 27?

• 28

• 26

• 30

• 29

Count in order: What comes before 15?

• 13

• 16

• 12

• 14

What is the place value of 5 in the number 352?

• 15

• 500

• 5

• 50

What is the place value of 3 in the number 834?

• 33

• 30

• 300

• 3

Compare the numbers 45 and 54. Which is greater?

• 54

• Both are equal

• 45

• Neither is greater

Compare the numbers 78 and 78. Are they equal?

• 78 is less than 78.

• 78 is greater than 78.

• Yes, they are equal.

• No, they are not equal.

Order the numbers 12, 5, and 9 from smallest to largest.

• 9, 5, 12

• 12, 9, 5

• 5, 12, 9

• 5, 9, 12

Order the numbers 34, 22, and 45 from largest to smallest.

• 45, 34, 22

• 45, 22, 34

• 34, 22, 45

• 22, 34, 45

Round 67 to the nearest ten.

• 60

• 75

• 70

• 80

Round 23 to the nearest ten.

• 15

• 25

• 20

• 30