Even/Odd
Prime/Composite
Place Value
Rounding
Surprise Me!
100
Which of the following numbers is Not even- a. 16 b. 14 c. 8 d. 7
What is 7?
100
Which of the following is a prime number- a. 15 b. 35 c. 39 d. 41
What is 37?
100

What place value is underlined? 

3.13

Hundredths Place

100
What is 18.456 rounded to the nearest tenth?
What is 18.46?
100

Is the number 2 prime or composite?

Prime. 2 is the ONLY even prime number!

200
What number are all even numbers divisible by?
What is 2?
200
Which of the following is a composite number? A. 7 B. 5 C. 9 D. 11
What is 9?
200

What place value is underlined?

3,184.601

Tens place


200
What is 3.654 rounded to the nearest whole number?
What is 4?
200

What kind of number only has factors of 1 and itself?

Prime!

300
Even numbers end in a ___, _____, _____, ______, or ________
What is 2, 4, 6, 8, 0?
300
Which of the following is a composite number? a. 7 b. 29 c. 2 d. 55
What is 55?
300

What place value is underlined?

9,130.4

Thousands

300

What is 81.924 rounded to the nearest hundredth?

81.92

300

Fill in the blanks!

When we round a number, we look next door. If it is 5 or higher, we _______. If it is 4 or lower, we _______.

Add 1 more. Just ignore.

400
The sum of two odd numbers is always-
What is even?
400

Which of the following numbers is prime?

9, 12, 27, 31

31

400

What place value is underlined?

71.921

Tenths place

400

What is 8,324.5 rounded to the nearest hundred?

8,300

400

What are the factors of 21? Is it Prime or Composite?

1, 3, 7, 21 

Composite

500
The sum of two even numbers is always-
What is even?
500

Which of the following is a composite number?

17, 41, 27, 37

27

500

What place value is underlined?

1,289,029.01

Millions Place

500

What is 1,102.3795 rounded to the nearest thousandth?

1,102.380

500

What are the factors of 36?

1, 2, 3, 4, 6, 9, 12, 13, 36

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