Addition
Subtraction
3 Digit Addition
The Missing Number
Skip counting
100

I am made of four rods and six units.

What is 46?

100
Alex had 9 titanic books and he lent 3 to Cameron. How many books does Alex have left?
What is 6?
100
I am three plus 7 plus 3
What is 13?
100
13+ ? =23
What is 10?
100

Skip count by 2's starting at 42 and stop at 60.

What is 44, 46, 48, 50, 52, 54, 56, 58, 60?

200

I am five dimes

What is 50 cents?

200

Dolly had 14 stickers and then gave Sophie some. Now Dolly has 10 left. How many stickers did Dolly give Sophie?

What is 4?

200
13+7+4=
What is 24?
200
?+4=17
What is 13?
200

What is the missing number? 

5, 10, ___, 20, 25, 30

What is 15?

300
I am 13+8
What is 21
300

Mrs. Hilchey had some new, bright markers. She lent Mr. Trenholm 5 of them and now she has 11 left. how many markers did Mrs. Hilchey lend to Mr. Trenholm?

What is 16?

300
I am 4+5+6
What is 15?
300
4, 8, 12, ?, 20, 24
What is 16?
300

Skip count by 5's starting at 55 and stopping at 100.

What is 55, 60, 65, 70, 75, 80, 85, 90, 95, 100?

400

I am 10 less than 68

What is 58?

400
22-12=
What is 10?
400
24+5+9=
What is 38?
400
23, 26, ?, 32, 35
What is 29?
400

Skip count by 10's starting at 22 and stopping at 72

What is 22, 32, 42, 52, 62, 72?

500

I am 10+10+10+10+10+7

What is 57?

500

There are 50 salmon in the fish tank. 20 like to play while the rest like to sleep. How many salmon like to sleep?

What is 30?

500

20 + 20 + 5

What is 45?

500
125, 127, 129, ?, 133
What is 131?
500

Skip count backwards by 10's starting at 80 and stop at 0

What is 80, 70, 60, 50, 40, 30, 20, 10, 0?
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