# Prep for NC Check in

```TEST NAME: NC Check-in 1 Prep
TEST ID: 2681761
SUBJECT: Mathematics
TEST CATEGORY: School Assessment
NC Check-in 1 Prep
Page 1 of 11
Student:
Class:
Date:
1.
Ellen cuts a rectangle into two pieces as shown below.
What is the area of the parallelogram?
A.
26
B.
52
C.
100
D.
160
NC Check-in 1 Prep
Page 2 of 11
2.
3.
What is the area of the shaded region in the square below?
A.
7.5 units2
B.
10 units2
C.
12.5 units2
D.
15 units2
Ana cuts a rectangle into 2 pieces as shown below.
What is the area of the triangle?
A.
11
B.
22
C.
60
D.
120
NC Check-in 1 Prep
Page 3 of 11
4.
The height of a triangle is 40 in. The base of the triangle is
times the
height. What is the area of the triangle?
5.
A.
400 in.2
B.
800 in.2
C.
1,200 in.2
D.
2,400 in.2
A triangle has an area of 12 cm2 and a base of 8 cm. What is the height
of the triangle?
A.
1.5 cm
B.
3 cm
C.
20 cm
D.
48 cm
NC Check-in 1 Prep
Page 4 of 11
6.
The net of a square pyramid is shown below.
What is the surface area of the square pyramid?
A.
60 in.2
B.
84 in.2
C.
120 in.2
D.
132 in.2
NC Check-in 1 Prep
Page 5 of 11
7.
The cube below has a side length of 8 inches.
What is the surface area of the cube?
8.
A.
512 ft2
B.
384 ft2
C.
288 ft2
D.
96 ft2
This figure is a net of what three-dimensional object?
A.
square pyramid
B.
C.
triangular prism
rectangular prism
D.
triangular pyramid
NC Check-in 1 Prep
Page 6 of 11
9.
What 3-dimensional figure can be created by folding the following shape on the dotted lines?
A.
B.
C.
D.
10.
cube
prism
triangle
pyramid
What is the surface area of the triangular prism below?
A.
60 cm2
B.
120 cm2
C.
132 cm2
D.
144 cm2
NC Check-in 1 Prep
Page 7 of 11
11.
There are 18 chaperones and 81 students going on a class field trip.
All of the students and chaperones will be in a group.
The same number of students will be in each group.
The same number of chaperones will be in each group.
What is the greatest number of groups that can be formed?
12.
13.
14.
15.
A.
2
B.
3
C.
9
D.
18
What is the greatest common factor of 72 and 90?
A.
6
B.
9
C.
18
D.
36
What is the greatest common factor of 24 and 42?
A.
6
B.
12
C.
14
D.
18
Which expression is equivalent to 63 + 81?
A.
3(21 + 81)
B.
7(9 + 13)
C.
9(7 + 9)
How many factors are included in the prime factorization of 144?
A.
B.
C.
D.
3
4
5
6
NC Check-in 1 Prep
Page 8 of 11
16.
17.
John has a collection of toy cars. He has 2 red cars, 4 blue cars, 4 black
cars, and 6 yellow cars. What is the ratio of red cars to yellow cars?
A.
1:2
B.
1:3
C.
1:6
The track team has 21 members. The ratio of boys to girls on the team is 3 to 4. Which
expression could be used to find the number of boys on the team?
A.
B.
C.
D.
18.
Mr. Levine has 4 blue, 3 grey, 10 black, and 7 red ties. What is the ratio
of blue ties to all of Mr. Levine’s ties?
A.
1 : 24
B.
1 : 20
C.
1:6
D.
1:5
NC Check-in 1 Prep
Page 9 of 11
19.
William recorded the prices of different size packages of macaroni.
Macaroni Prices
Package Size
Price
(ounces)
8
\$0.89
12
\$1.29
16
\$1.59
24
\$2.69
Which size package of macaroni has the lowest price per ounce?
20.
21.
A.
8 oz
B.
12 oz
C.
16 oz
D.
24 oz
Which statement represents a unit ratio of
A.
At the zoo there are 2 gorillas for every 3 giraffes.
B.
Mr. Satchi has 18 boys and 12 girls in his music class.
C.
Robel works 3 hours, has lunch, then works 2 hours more.
D.
Saul bought 3 packs of trading cards last week and bought 2 more
packs this week.
The distance from Gilberto’s driveway to the front door of his house is
feet. What is
this distance in inches?
A.
B.
C.
D.
22.
39 inches
147 inches
148 inches
444 inches
If a truck travels 874.5 miles at 55 miles per hour, how many hours will the trip take?
A.
B.
C.
D.
15.9 hours
16.1 hours
159.0 hours
929.5 hours
NC Check-in 1 Prep
Page 10 of 11
23.
Brennan studied the relationship shown in the table.
x
3
4
5
6
7
y
36
48
60
72
?
Which expression describes a method Brennan could use to determine the y-value when x
equals 7?
A.
B.
C.
D.
divide 7 by 6
divide 7 by 12
multiply 7 by 6
multiply 7 by 12
NC Check-in 1 Prep
Page 11 of 11
```
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