Rex 1 Math Meet

Addition

100

What is 5+4=

9

200

What does 6+6=

12

300

What does 9+8=

17

400

What does 4+3+9=

16

500

What does 12+12+3=

27

Subtraction

100

9-7=?

2

200

12-9=?

3

300

15-10=?

5

400

20-13=?

7

500

32-24=?

8

Word Problems

100

I saw 3 ducks swimming in the pond. Then 5 more ducks came to swim. How many ducks are there now? 

8 ducks

200

I have 11 pieces of candy. I give 7 pieces of candy to my sister. How many pieces do I have now? 

4 pieces

300

There are 8 cars at the school. Then 12 more show up. How many cars are there now? 

20 cars

400

There are 9 birds sitting in a tree. Some more come to the tree. Now there are 19 birds sitting in the tree. How many birds joined in the tree?

10 birds

500

I gave mom some flowers. Then my brother gave her 5 more. Now my mother has 12 flowers. How many flowers did I give her?

7 flowers

Place Value

100

How many tens are in 23? 

2 tens

200

How many tens and ones are in the number 52?

5 tens and 2 ones

300

if I had 3 tens and 5 ones what number do I have?

35

400

If I had 7 tens and 2 ones, what number do I have?

72

500

How do you make a tens rod? 

You put 10 ones together

Shapes

100

What shape is round and flat?

circle

200

Name 2 shapes that have 4 sides? 

Square and rectangle

300

What shape is a box? 

Cube

400

Name 3 3D shapes. 

Answers very. Cube, cylinder, sphere, rectangular prism. etc. 

500

What is the difference between 2D and 3D shapes? 

2D shapes are flat and 3D shapes you can put stuff in