5.NBT.7 Multiplying with Decimals

Without multiplying, how many digits will be to the right of the decimal in the product when you multiply 8.34 × 6.1 ?

Without multiplying, how many digits will be to the right of the decimal in the product when you multiply 5 × 3.72 ?

Without multiplying, how many digits will be to the right of the decimal in the product when you multiply 0.607 × 4.8 ?

Choose the reasonable product. 7 × 4.26

• 2.982

• 29.82

• 298.2

• 2982

Choose the reasonable product. 9 × 3.76

• 3.384

• 338.4

• 0.3384

• 33.84

Estimate. 5 × 2.8

Find the exact product. 5 × 2.8

Estimate. 6.093 × 8

Find the exact product. 6.093 × 8

Estimate. 5.7 × 3.6