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Homework answers / question archive / Question 26 0 / 1 pts Evaluate the following expression: 56

Question 26

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Evaluate the following expression:

56.2 − 6.4 = ?

For help on this topic, study the Addition and Subtraction with Decimal NumbersLinks to an external site. help page in the Resource Center.

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Compute the following sum:

3.56 + 2.9 = ?

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Compute the following sum:

4.2 + 2.4 = ?

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Evaluate the following expression:

9.15 − 3.84 = ?

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Round the number –7.540 to the nearest negative integer.

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Round the number –8.266 to the nearest negative integer.

For help on this topic, study the Round a Number to the Nearest Whole Number or IntegerLinks to an external site. help page in the Resource Center.

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Round the number 6.385 to the nearest whole number (positive integer).

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Round the number 12.885 to the nearest whole number (positive integer).

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Round the number 597.859 to the nearest whole number (positive integer).

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Round 432.1191 to the nearest tenth.

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Round 4,733.243 to the nearest hundred.

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Round 15.4749 to the nearest hundredth.

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Round 93.4959 to the nearest hundredth.

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Round 4,878.04 to the nearest hundred.

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Use rounding to estimate the solution to the problem. (Use front end rounding as explained in the lesson under “Estimate the results of an arithmetic operation.”)

5.783 − 3.168 = ?

Be sure to give the estimated solution, not the exact solution.

For help on this topic, study the Estimate the Result of an Arithmetic OperationLinks to an external site. section of the W03 Math Lesson: Rounding and Decimals.

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Use rounding to estimate the solution to the problem. (Use front end rounding as explained in the lesson under “Estimate the results of an arithmetic operation.”)

573 − 955 = ?

Be sure to give the estimated solution, not the exact solution.

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Use rounding to estimate the solution to the problem. (Use front end rounding as explained in the lesson under “Estimate the results of an arithmetic operation.”)

4.612 + 5.932 = ?

Be sure to give the estimated solution, not the exact solution.

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251 − 152 = ?

Be sure to give the estimated solution, not the exact solution.

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668 − 681 = ?

Be sure to give the estimated solution, not the exact solution.

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347 + 995 = ?

Be sure to give the estimated solution, not the exact solution.

**The following questions are review questions.**

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Which of the following appropriately describes the number -5.25? (**Mark all that apply.**)

Whole number

Integer

Real Number

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Consider the number line below. What value is marked with a question mark?

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Consider the number **4,001,003,002**

Match each digit to its place value:

Other Incorrect Match Options:

- zeros
- hundreds

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Evaluate the following expression:

12 + 7 = ?

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Evaluate the following expression:

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Evaluate the following expression:

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Evaluate the following expression:

5 – (-5) = ?

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Evaluate the following expression:

-23 + (64) = ?

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