Multiplication Practice!!!

34 x 45

• 306

• 842

• 1,430

• 1,530

Tags

CCSS.4.NBT.B.5

76 x 20

• 152

• 1,320

• 1,420

• 1,520

Tags

CCSS.4.NBT.B.5

39 x 98

• 46543

• 365465

• 3822

• 56798

Tags

CCSS.5.NBT.B.5

5,796 X 6=

• 25,758

• 11,204

• 34,776

Tags

CCSS.5.NBT.B.5

Using estimation, 36 x 69 is closest to...

• 1800

• 2800

• 2400

• 1200

Tags

CCSS.4.NBT.B.5

Which shows the best estimate to use for estimating 37 × 63?

• 40 × 70 = 2,800
• 50 × 60 =  3,000
• 40 × 60 =  2,400
• 30 × 60 =  1,800

Tags

CCSS.4.NBT.B.5

Estimate.

58 x 61 =

• 3,000

• 4,000

• 3,600

• 360

Estimate:

27 x 12

• 30

• 200

• 20

• 300