Base Ten Addition Quiz

How is the number 65 represented using base ten blocks?

• Five tens and five ones

• Six tens and five ones

• Five tens and six ones

• Six tens and six ones

What is the first step in adding the numbers 65 and 16?

• Combine the ones

• Combine the tens

• Write the numbers in words

• Subtract the ones

What happens when you have 10 ones in the place value chart?

• They are replaced with one ten

• They are left as is

• They are removed

• They are replaced with two tens

After combining the tens, what is the total number of tens?

• Six tens

• Nine tens

• Eight tens

• Seven tens

What is the final result of adding 65 and 16?

• 101

• 81

• 91

• 71