Quiz On MathLink® Cubes NUMBERBLOCKS® 21-30 Activity Set

This is a timed quiz. You will be given 15 seconds per question. Are you ready?

If you have 30 cubes and take away 8, how many cubes are left?

A) 20

B) 21

C) 22

D) 23

Correct! Wrong!

Look at the pattern: 22, 24, 26, 28, ___. What comes next?

A) 29

B) 30

C) 31

D) 32

Correct! Wrong!

A number has 3 tens and 0 ones. Which number is it?

A) 13

B) 20

C) 30

D) 31

Correct! Wrong!

Which number is the greatest?

A) 23

B) 26

C) 29

D) 25

Correct! Wrong!

What is 21 + 6?

A) 27

B) 26

C) 28

D) 29

Correct! Wrong!

What number comes immediately after 24?

A) 23

B) 25

C) 26

D) 27

Correct! Wrong!

Which number has 2 tens and 8 ones?

A) 82

B) 20

C) 28

D) 18

Correct! Wrong!

Which two numbers add up to 50?

A) 21 + 29

B) 22 + 27

C) 24 + 25

D) 23 + 26

Correct! Wrong!

Quiz On MathLink® Cubes NUMBERBLOCKS® 21-30 Activity Set

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