Decompose numbers
Doubles
+10/+100
-10 / -100
Place Value
Random
100

_______  + _________ =   7

             and 

_______  + _________ = 7

Name 2 numbers that equal 7?


4 and 3,  or  

2 and 5,  or  

6 and 1, or

7 and 0


100

What double fact equals 8?

_____ + ______ = 8

4 + 4

100

Solve: 46 + 10

56

100

Solve: 75 - 10=

65

100

What is the value of the 6 in 761?

60

100

What is our school mascot?

Blueberry Bear

200

_______  + _________ =   18

             and 

_______  + _________ = 18

Name 2 numbers that equal 18?

10+8, 9+9, 7+11, 6+12, 5+13, 

4+14, 3+15, 2+16, 17+1

200

What double fact equals 12?

_____ + ______ = 12

6 + 6

200

Solve: 81 + 10

91

200

Solve: 24 - 10 =

14

200

What is the value of the 3 in 309?

300

200

What is Mrs. W's pet?

dog - Cooper

300

Solve:   10 + ____ = 18

8

300

What double fact equals 14?

_____ + ______ = 14

7 +  7

300

Solve: 102 + 10

112

300

Solve: 17 - 10 =

7

300

What is the value of the 9 in  599?

9

300

Who is our principal?

Dr. Allen

400

Solve:   100 + _____ = 154

54

400

What double fact equals 18?

_____ + ______ = 18

9 + 9

400

Solve: 245 + 100

345

400

Solve: 469 - 100=

369

400

what is the value of the 5 in 856?

50

400

Who is our custodian?

Mr. Jeff

500

What double fact equals 16?

_____ + ______ = 16

8 + 8

500

Solve 96 + 10

106

500

Solve: 128-100=

28

500

What is the value of the 1 in 128?

100

500

What animal is on the sensory path?

frogs