Quiz On MathLink® Cubes Activity Set Numberblocks® 31–40

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

If you have 39 blocks and take away 7, how many are left?

A) 32

B) 31

C) 33

D) 34

Correct! Wrong!

Which statement about the numbers 31–40 is correct?

A) They all have 4 tens

B) They are all even numbers

C) They are all less than 30

D) They include both odd and even numbers

Correct! Wrong!

If you have 32 cubes and add 5 more, how many cubes do you have?

D) 39

Correct! Wrong!

What number comes immediately after 31?

A) 30

B) 32

C) 33

D) 34

Correct! Wrong!

Which number has 3 tens and 5 ones?

A) 53

B) 30

C) 35

Correct! Wrong!

Forty can be split into how many tens?

A) 2 tens

B) 3 tens

C) 4 tens

D) 5 tens

Correct! Wrong!

What number comes next in this pattern: 31, 33, 35, 37, ___?

A) 38

B) 39

C) 40

D) 41

Correct! Wrong!

Which number is the greatest?

A) 34

B) 38

C) 36

D) 40

Correct! Wrong!

Quiz On MathLink® Cubes Activity Set Numberblocks® 31–40

You Failed!

You weren't even close... Carry on!

Close enough!

You were even close... Carry on!

You are Genius!

You nailed it!