Estimating Products

Estimate the product of 99 X 7

• 70
• 700
• 7,000
• 7

Tags

CCSS.4.NBT.B.5

If you are estimating 92 x 12, which expression would be best to use?

• 100 x 20
• 100 x 30
• 90 x 12
• 90 x 10

Tags

CCSS.4.NBT.B.5

Which expression would be best to use for 62 x 23?

• 60 x 20
• 60 x 30
• 60 x 2
• 6 x 2

Tags

CCSS.4.NBT.B.5

Estimate.  58 x 61 =

• 3,000
• 4,000
• 3,600
• 360

Tags

CCSS.4.NBT.B.5

Estimate. 27 x 12

• 30
• 200
• 20
• 300

Tags

CCSS.4.NBT.B.5

 Estimate:
34 x 59

• 180
• 150
• 1800
• 1500

Tags

CCSS.4.NBT.B.5

Amazon delivery gave each of their 84 trucks 91 boxes each. Which expression shows about how many total boxes they had?

• 90 x 90

• 80 x 100

• 80 x 90

• 90 x 100

An airplane has 72 compartments that can hold 57 pieces of luggage each. Which expression shows about how many total pieces of luggage they can hold?

• 70 x 60
• 80 x 60
• 80 x 50
• 70 x 50

Trace was buying extra pencils. He bought 27 packs with each pack having 43 pencils in it. Which expression shows about how many pencils he bought?

• 30 x 20

• 40 x 30

• 20 x 40

• 20 x 50

Haylie needs to buy 27 crates of 825 oranges. About how many oranges will Sam buy in all?

• 16,000

• 24,000

• 18,000

• 27,000