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Question:

What is the value of 2.84 × 3.9?

A 11.076
explanation

Using the standard algorithm to multiply the tenths place of 3 9. by 2.84 results in 2.556 and then multiplying the ones place of 3.9 by 2.84 results in 8.520, since each product must have three places to the right of the decimal. The sum of these two numbers is 2.556 + 8.520 = 11.076

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