Addition
Subtraction
The Hungry Alligator
The Missing Number
Mix it up
100

April has 365 stickers.  She buys 238 more.  How many stickers does she have now?

603 stickers

100

Alex had 100  comic books.  He gave away 79 at a yard sale. How many comic books does Alex have left?

21 comic books

100

Look at the comparing symbol.  

What symbol is it?

    .

greater than

100

What number is missing in the pattern:

25, 30, 35, ____, 45, 50

40

100
I have no edges and I roll.
What is a spehere?
200

I am made up of 6 flats, 10 rods, and 3 units.  

703

200

Emily had 74 stickers. She gives some away.  Now Emily has 35 left. How many stickers did Emily give away?

39 stickers

200

Compare the numbers:

456 _____ 834

less than, <

200

What addend is missing?

58 + ____ = 75

17

200

I am a 2-dimensional shape with 5 sides and 5 vertices.  What shape am I?

pentagon

300

I have 123 pennies.  I get 345 more pennies.  How many pennies do I have now?

468

300

What is 875 - 459?

416

300

Compare the numbers 

752 _____ 725

greater than, >

300

What are the next three numbers in the pattern?

8, 16, 24, ___, ____, ____, 56, 64, 72, 80

32, 40, 48

300

I have 25 dollars and Jacob has 25 dollars. How many dollars do we have if we put our money together.

50 dollars

400

There are 556 fish at the aquarium.  There are 335 penguins at the aquarium.  How many animals are at the aquarium?

891

400

Subtract:

631 - 257

374

400

Trish has 445 pencils.  Tara has 446 pencils.  Write a number sentence to compare how many pencils both girls have.  

445 < 446

400

28, 25, 42, ____, 56, 63

49

400

How many quarters are needed to make $2.00?

8
500

Alex has rolls and stacks of pennies.  A roll of pennies has 100 and a stack has 10.  Alex has 5 rolls of pennies and 6 stacks of pennies.  His brother gives him 3 rolls of pennies and 7 stacks of pennies.  How many pennies does Alex have in all?

930

500

I have 650 balloons.  421 balloons pop.  Then 100 balloons fly away.  How many balloons do I still have?

129 balloons

500

Camren has seven hundred twenty one stickers in his sticker book.  Alex has nine hundred thirty five stickers in his sticker book.  Write a number sentence to compare starting with who has the greater amount of stickers in the book.

935 > 721

500

125, 127, 129, _____, 133

131

500

Mark has some coins.  The coins he has are: one quarter, 4 dimes, 2 nickels, and one penny. How much money does Mark have?

76 cents

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