Which would be the most appropriate way to estimate - 6.1 (0.22) ? Check all that apply. Use rounding to get - 6 (0.2), and then multiply. Use compatible numbers, such as - 6 (0.5), and then multiply. Use the benchmark numbers - 6 and 1, and then multiply. Use front-end estimation to get - 6 (0.2), and then multiply. Round the factors to the nearest whole number, and then multiply.

Question

Mathematics

Valentino Osborne

8 March, 02:28

Which would be the most appropriate way to estimate - 6.1 (0.22) ? Check all that apply. Use rounding to get - 6 (0.2), and then multiply. Use compatible numbers, such as - 6 (0.5), and then multiply. Use the benchmark numbers - 6 and 1, and then multiply. Use front-end estimation to get - 6 (0.2), and then multiply. Round the factors to the nearest whole number, and then multiply.

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Answers (2)

Know the Answer?

Amare Bauer · Answer 1

Estimate - 6.1 (0.22)

Answer:

Use rounding to get - 6 (0.2), and then multiply.

Use front-end estimation to get - 6 (0.2), and then multiply.

Round the factors to the nearest whole number, and then multiply.

Step-by-step explanation:

Actual answer:

-6.1 (0.22) = - 1.342

Estimate answer:

-6 (.2) = 1.2

Zayne Acevedo · Answer 2

Use rounding to get - 6 (0.2), and then multiply. Use compatible numbers, such as - 6 (0.5), and then multiply. Use front-end estimation to get - 6 (0.2), and then multiply.