Addition
Subtraction
Math Review
Challenge!
Place Value
100

9 + 9

18
100

5 - 4

1

100

What do you need at the beginning of a sentence?

a capital letter

100
What 2 digit number has 5 tens and 2 ones?

52

100

What number has one ten and 3 ones?

13

200

5 + 6

11

200

12 - 8

4

200

Name three shapes. 

Triangle, Square, Rhombus, Circle, Rectangle

200

How many tens are in the number 46?

4 tens

200

What is the expanded form of 17?

10 + 7

300

9 + 5

14

300

18 - 10

8

300

Ms. Jan was walking down the street and saw some dogs. At first she saw 3 dogs. Then she saw 2 more. Next two more dogs came out of nowhere. How many dogs did she see altogether? 

7 dogs

300

What number comes right before 40?

39

300

How many ones are in the number 23?

3

400

75 + 5

80

400

20 - 3

17

400

Sam brings 11 cookies to school and shares 2 with Marcy and then gives four to Brian. How many cookies does Sam have left?

5 cookies

400

What is 2 more than 79?

81

400

How many tens are in the number 6?

0

500

10 + 78

88

500

55 - 10

45


500

What day of the week comes right before Thursday?

Wednesday

500

Make a subtraction number sentence with the numbers 3, 8, and 5.

8 - 5 = 3    or   8 - 3 =5

500

What is the expanded form of 73?

70 + 3

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