NBT.2 Lesson

NBT.2 Lesson

I can multiply and divide by powers of ten.

Multiple Select

What does 10³ equal?

• 10

• 100

• 1,000

• 10,000

Multiple Select

What does 10¹ equal?

• 1

• 10

• 100

• 1,000

Multiple Select

What does 10⁶ equal?

• 10,000

• 1,000

• 100,000

• 1,000,000

Multiply by Powers of 10

Move the decimal to the right.

Multiple Select

Solve.

• 68,000

• 680

• 680,000

• 6,800,000

Multiple Select

Solve.

• 0.2252

• 22.52

• 225.2

• 2,252

Multiple Select

Solve.

52.8 x 1,000

• 52,800

• 5,280

• 528

• 0.528

Divide by Powers of 10

Move the decimal to the left.

Multiple Select

Solve. $$7,000\ \div\ 1,000$$  

• 700

• 70

• 7

• 0.7

Multiple Select

Solve.

• 57,000

• 0.57

• 57

• 570

Multiple Select

Solve. $$377.36\ \div\ 100$$  

• 3.7736

• 37.736

• 37,736

• 3773.6

​Word Problems

Determine if the problem is multiplying or dividing, then solve. ​

Multiple Select

Jenny went to the grocery store to do her Thanksgiving shopping. A turkey cost $10 per pound. If she plans to buy 8.5 pounds of turkey how much will she pay in total?

• $85

• $8.50

• $850

• $0.85

Multiple Select

Mark sold 1,000 bags of popcorn for his school fundraiser. He made $8,700 dollars. How much did each bag of popcorn cost?

• $87

• $87,000

• $870

• $8.70

Open Ended

Think It Through:

Megan's mother has four daughters named April, May, June and what?