Estimating Products

Round to the greatest place value and multiply:

248 x 4.69

• 200 x 5 = 1,000

• 250 x 4 = 1,000

• 248 x 4 = 1,240

• 250 x 5 = 1,250

Round to the tens place and multiply:

52.3 x 97.6

• 4,500

• 5,096

• 5,000

• 5,200

Tags

CCSS.5.NBT.B.7

Round to the highest place value and multiply:

3.23 x 75

• 225

• 240

• 400

• 375

Tags

CCSS.5.NBT.B.7

Round to the tens place and multiply: 89 x 25.37

• 2,700

• 2,250

• 2,225

• 1,600

Tags

CCSS.5.NBT.B.7

Round to highest place value and multiply: 72.8 x 410

• 30,000

• 29,520

• 28,000

• 28,800

Tags

CCSS.5.NBT.B.7

Round to the nearest whole number and multiply: 1.59 x 86.42

• 86

• 172

• 80

• 160

Tags

CCSS.5.NBT.B.7

Round to highest place value and multiply: 36.4 x 83

• 2,880

• 2,988

• 3,600

• 3,200

Tags

CCSS.5.NBT.B.7

Round to the tens place and multiply: 19 x 48.15

• 912

• 960

• 1,000

• 500

Tags

CCSS.5.NBT.B.7

Round to greatest place value and multiply:

92.1 x 6.3

• 90 x 6 = 540

• 92 x 6 = 552

• 90 x 10 = 900

• 92 x 10 = 920

Tags

CCSS.5.NBT.B.7

Round to highest place value and multiply: 7.92 x 568

• 7 x 500 = 3,500

• 8 x 600 = 4,800

• 7 x 600 = 4,200

• 8 x 500 = 4,000

Tags

CCSS.5.NBT.B.7