Round to Ten Then Multiply

Estimate the product. Round each factor to the nearest ten, then multiply.

74 × 49

• 3500

• 350

• 35

Estimate the product. Round each factor to the nearest ten, then multiply.

26 × 55

Estimate the product. Round each factor to the nearest ten, then multiply.

46 × 67

Estimate the product. Round each factor to the nearest ten, then multiply.

64 × 46

Estimate the product. Round each factor to the nearest ten, then multiply.

23 × 41

Which estimate will help you solve this multiplication problem? 246 × 17 =

• 200 × 10

• 300 × 10

• 200 × 20

• 300 × 20

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

• 2800

• 3500

• 3200

• 4000

Round each number to the *NEAREST TEN* and then multiply.

43 x 26 =

Round each number to the *NEAREST TEN* and then multiply.

51 x 23 =

Round each number to the *NEAREST TEN* and then multiply.

27 x 42 =