Two-Digit Subtraction Quiz

What is one strategy you have learned for two-digit subtraction?

• Multiplication

• Addition

• Break apart

• Division

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

When modeling a subtraction problem, which number do you draw first?

• The smaller number

• The larger number

• Any number

• The number zero

Tags

CCSS.7.NS.A.1C

In the problem 56 - 19, how many tens are in the number 56?

• 7

• 6

• 5

• 4

Tags

CCSS.2.NBT.B.7

What do you do if you cannot subtract the ones directly in a subtraction problem?

• Regroup

• Skip the problem

• Multiply the numbers

• Add more ones

Tags

CCSS.2.NBT.B.7

After regrouping, how many ones do you have in the problem 56 - 19?

• 10

• 16

• 6

• 20

Tags

CCSS.2.NBT.B.6

What is the result of 56 - 19?

• 27

• 17

• 37

• 47

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

In the problem 43 - 18, how many tens are in the number 43?

• 3

• 4

• 5

• 6

Tags

CCSS.7.NS.A.1C

What is the first step in solving 43 - 18?

• Look at the tens place

• Multiply the numbers

• Look at the ones place

• Add the numbers

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

After regrouping in the problem 43 - 18, how many ones do you have?

• 10

• 13

• 3

• 8

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

What is the result of 43 - 18?

• 25

• 15

• 45

• 35

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2