Exploring Base-10 Blocks for Trading Concepts

The video tutorial teaches students how to perform double-digit subtraction using base ten blocks. It covers basic subtraction problems, introduces the concept of trading tens for ones, and guides students through solving more complex subtraction problems. The tutorial emphasizes hands-on practice and encourages students to find solutions using different methods.

What is the result of subtracting 10 from 48 using base ten blocks?

• 58

• 28

• 38

• 48

Tags

CCSS.2.OA.A.1

If you subtract 30 from 63 using base ten blocks, what is the result?

• 43

• 33

• 53

• 23

Tags

CCSS.2.NBT.B.7

What is the outcome of 72 minus 50 using base ten blocks?

• 42

• 22

• 32

• 12

Tags

CCSS.2.NBT.B.7

How do you solve 72 minus 20 using base ten blocks?

• 42

• 62

• 52

• 50

Tags

CCSS.2.OA.A.1

What is the result when you subtract 24 from 56 using base ten blocks?

• 22

• 32

• 52

• 42

Tags

CCSS.2.OA.A.1

After subtracting 14 from 36 using base ten blocks, what remains?

• 26

• 20

• 24

• 22

Tags

CCSS.2.OA.A.1

What is the result of 53 minus 38 using base ten blocks after trading?

• 15

• 13

• 17

• 19

Tags

CCSS.5.NBT.B.7

How much is left after subtracting 46 from 75 using base ten blocks?

• 19

• 39

• 29

• 49

Tags

CCSS.2.NBT.B.7

What is the result of 63 minus 15 using base ten blocks?

• 38

• 58

• 68

• 48

Tags

CCSS.5.NBT.B.7

What do you get when you subtract 57 from 94 using base ten blocks?

• 27

• 17

• 47

• 37

Tags

CCSS.5.NBT.B.7