Skip to main content
Library homepage
 

Text Color

Text Size

 

Margin Size

 

Font Type

Enable Dyslexic Font
Mathematics LibreTexts

1.8.2: Practice Test

( \newcommand{\kernel}{\mathrm{null}\,}\)

Practice Test

466.

Find the prime factorization of 756.

467.

Combine like terms: 5n+8+2n

468.

Evaluate when x=−2 and y=3: |3x4y|6

469.

Translate to an algebraic expression and simplify:

eleven less than negative eight

the difference of −8 and −3, increased by 5

470.

Dushko has nickels and pennies in his pocket. The number of pennies is seven less than four times the number of nickels. Let n represent the number of nickels. Write an expression for the number of pennies.

471.

Round 28.1458 to the nearest

hundredth thousandth

472.

Convert

511 to a decimal 1.15 to a percent

473.

Locate 35,2.8,and52 on a number line.

In the following exercises, simplify each expression.

474.

8+3[63(52)]42

475.

(49)(95)

476.

56÷(−8)+(−27)÷(−3)

477.

162|3(14)(85)|

478.

−5+2(−3)29

479.

180204

480.

718+512

481.

45÷(1225)

482.

93·9159

483.

4(−3+2(36))3(113(2+3))

484.

513·47·135

485.

591021

486.

−4.8+(−6.7)

487.

34.6100

488.

−12.04·(4.2)

489.

−8÷0.05

490.

−121

491.

(813+57)+27

492.

5x+(−8y)6x+3y

493.

09 110

494.

−3(8x5)

495.

6(3y1)(5y3)


1.8.2: Practice Test is shared under a not declared license and was authored, remixed, and/or curated by LibreTexts.

  • Was this article helpful?

Support Center

How can we help?