Two-Digit Subtraction with Regrouping Quiz

What is the first step in solving a two-digit subtraction problem without regrouping?

• Start with the ones place

• Borrow from the tens place

• Add the numbers first

• Start with the tens place

In the example 86 minus 24, how many cookies are left after subtracting the ones?

• Six cookies

• Eight cookies

• Two cookies

• Four cookies

What do you do when the number in the ones place on top is smaller than the number on the bottom?

• Ignore the ones place

• Subtract directly

• Borrow from the tens place

• Add more to the top number

In the example 52 minus 28, how many ones are left after regrouping?

• Two ones

• Four ones

• Six ones

• Eight ones

After regrouping in the example 52 minus 28, how many tens are left?

• Three tens

• Two tens

• One ten

• Four tens

In the example 91 minus 35, what is the first step after realizing you can't subtract the ones?

• Ignore the ones

• Subtract the tens first

• Borrow from the tens place

• Add more ones

How many ones are left after regrouping in the example 91 minus 35?

• Five ones

• Six ones

• Seven ones

• Eight ones

How many tens are left after regrouping in the example 91 minus 35?

• Five tens

• Two tens

• Four tens

• Three tens

What is the final result of 91 minus 35 after regrouping?

• 65

• 54

• 56

• 45

What is the purpose of the boom card deck mentioned at the end?

• To test multiplication skills

• To summarize the lesson

• To introduce a new topic

• To provide additional practice