Title: Estimate Products
Course: quiz duplicate error

Q: Estimate the answer by rounding as indicated.

Estimate the product by rounding each factor to the nearest hundred.
816 × 559
- 480,000 (correct)
- 1400 (incorrect)
- 456,100 (incorrect)
- 456,144 (incorrect)
A: 480,000

Q: Estimate the answer by rounding as indicated.

Estimate the product by rounding each factor to the nearest ten.
512 × 56
- 570 (incorrect)
- 28,670 (incorrect)
- 30,600 (correct)
- 28,672 (incorrect)
A: 30,600

Q: Estimate the answer by rounding as indicated.

Estimate the product by rounding each factor to the nearest hundred.
946 × 658
- 622,500 (incorrect)
- 622,468 (incorrect)
- 1600 (incorrect)
- 630,000 (correct)
A: 630,000

Q: Estimate the answer by rounding as indicated.

Estimate the product by rounding each factor to the nearest hundred.
445 × 989
- 440,100 (incorrect)
- 1400 (incorrect)
- 400,000 (correct)
- 440,105 (incorrect)
A: 400,000

Q: Estimate the answer by rounding as indicated.

Estimate the product by rounding each factor to the nearest ten.
193 × 58
- 11,194 (incorrect)
- 11,400 (correct)
- 11,190 (incorrect)
- 250 (incorrect)
A: 11,400

Q: Estimate the answer by rounding as indicated.

Estimate the product by rounding each factor to the nearest ten.
639 × 33
- 21,090 (incorrect)
- 19,200 (correct)
- 21,087 (incorrect)
- 670 (incorrect)
A: 19,200