Multiplying Whole Numbers

76 $\times$  50

• 3800

• 9080

• 2110

• 38,000

Tags

CCSS.4.NBT.B.5

Which is the best estimate of 32 x 49 using rounding or compatible numbers?

• 1,500
• 150
• 120
• 1,200

Tags

CCSS.4.NBT.B.5

Which expression shows the product of 4,354 and 5?

• (5 x 4,000 ) + 354
• (5 x 4,000) + (5 x 300) + 54
• (5 x 4,000) + (300 + 50 + 4)
• (5 x 4,000)+(5 x 300)+(5 x 50)+(5 x4)

Tags

CCSS.4.NBT.B.5

What number is missing from the table?

• 11

• 120

• 50

• 30

Tags

CCSS.2.NBT.B.5

Ms. Taylor bought 32 boxes of smencils with 25 smencils in each box. She wanted to use partial products to find the total amount of smencils that she bought. Which number is missing?

• 60

• 6000

• 600

• 150

Tags

CCSS.5.NBT.B.5

Round to the each number nearest ten and then solve. 44 x 78

• 2800

• 3500

• 3200

• 4000

Tags

CCSS.4.NBT.B.5

What goes in the box with the question mark?

• 40 x 5
• 30 x 6
• 6 x 40
• 5 x 6

Tags

CCSS.4.NBT.B.5

The school store sold 34 T-shirts last week. Each T-shirt cost $16. Use the model to answer the question. 

• $324
• $480
• $544
• $900

Tags

CCSS.2.OA.C.4

Use the model. What is the product of 15 x 12? 

• 152
• 225
• 144
• 180

Tags

CCSS.4.NBT.B.5

Look at the example of partial product multiplication. Which step has a mistake?

• Step 1
• Step 2
• Step 3
• Step 4

Tags

CCSS.5.NBT.B.5