North Carolina 7th Grade Math EOG - PostTest Calculator Active

Standard: 7.NS.3
DOK: 3
1 pt

21.

Sallerina puts a red 3 inch square of felt in the exact center of a 12.25 inch square of felt. What is the shortest distance between the edge of the red square and the outer edge of the felt?

A

9.25 inches

B

4.625 inches

C

4.5 inches

D

15.25 inches

Standard: 7.EE.2
DOK: 2
1 pt

25.

The Peanut Butter Products company shows a decrease of 3% sales over the same period, s, as last year. Which numerical expression below shows the sales for the current period?

A

*s* + 0.03*s*

B

*s* - 0.03

C

*s* - 0.03*s*

D

0.03*s* + 1

Standard: 7.G.4
DOK: 2
1 pt

28.

Suppose the approximate area of a circle is 201 square cm and its radius is 8 cm. What is the approximate circumference of the circle? Use 3.14 for $\mathrm{\pi}$.

A

3.14 cm

B

20.1 cm

C

50.24 cm

D

209 cm

Standard: 7.RP.2a
DOK: 1
1 pt

29.

There are 3 plums for every 3 apricots in a fruit bowl on Monday, and 6 plums for every 6 apricots on Tuesday. Would a line exhibiting this on a coordinate plane pass through the origin?

A

no

B

yes

C

cannot be determined

D

No, it would be a curve.

Standard: 7.EE.3
DOK: 2
1 pt

31.

Solve 4*x* + 44 = 444 for *x*

A

*x* = 10

B

*x* = 4

C

*x* = 100

D

*x* = 40