6th Math Skills Review

Which exponent goes in the box to make the following a true statement?

• 2

• 4

• 9

• 13

Alfred built a raised flower bed using 9 railroad ties of equal length. The railroad ties were each 8 feet long. Which expression has a value equal to the perimeter of the flower bed?

• $2^3\times3^2$

• $3^2\times4^2$

• $4^2\times3^3$

• $8^4\times4^2$

Which number can be graphed on the part of the number line that is shown?

• 1.00

• 1.43

• 1.62

• 1.76

What is  $\frac{7}{1000}$  written as a percent?

On an east-west highway, Q City is 27 kilometers west of V-town and 72 kilometers east of R-town. W-burg is 128 kilometers east of Q city. Which number represents the ratio of the distance from R-town to Q city to the distance from R-town to W-burg?

• $\frac{3}{11}$

• $\frac{9}{25}$

• $\frac{3}{8}$

• $\frac{9}{16}$

What number does Point M represent on the number line?

• -5

• -3

• 4

• 5

Which point on the number line has the LEAST absolute value?

Simplify:  $\frac{7}{6}\div\frac{2}{3}$  

(reduce any fractions if possible)

Which set of steps correctly shows how to simplify the expression?

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• 
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Simplify: 0.0017 x 20 =