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Grade 7 TNReady Practice

Last updated almost 2 years ago

45 questions

1 point

1

Question 1

1.

Have you gone to any math boot camps? (REQUIRED)

1 point

1

Question 2

2.

1 point

1

Question 3

3.

1 point

1

Question 4

4.

2(x+1)

2x+6

2x+2

2(x+3)

8x

1 point

1

Question 5

5.

1 point

1

Question 6

6.

-6°C

2°C

-8°C

1°C

1 point

1

Question 7

7.

A. Ryder owed his mom $2.50.  He does some chores and makes $6.25.

Ryder had $6.25.  He needs to buy school supplies and ends up owing his mother $2.50.

Ryder owed his mom $2.50.  He babysits his sister and makes $8.75.

Ryder owed his mom $2.50. He also owes his father $8.75.

1 point

1

Question 8

8.

A. 1/5a+10+2/5a

B. a(3/5+10)

C. 14+3/5a-4

D. 1/5(3a+50)

E. 10+2/5a-a+1/5a

1 point

1

Question 9

9.

A. 4(12)

B. 36+3

C. 36+12

D. 4+(9+3)

E. (9+3)+(9+3)+(9+3)+(9+3)

1 point

1

Question 10

10.

A. 1200

B. 3200

C. 3680

D. 5520

1 point

1

Question 11

11.

$18.40

$16.80

$15.30

$19.10

1 point

1

Question 12

12.

14

19

20

26

1 point

1

Question 13

13.

1 point

1

Question 14

14.

300

600

200

900

1 point

1

Question 15

15.

90°

45°

38°

28°

1 point

1

Question 16

16.

509.85ft^2

24.83^2

90.5ft^2

113ft^2

1 point

1

Question 17

17.

5

15

35

120

1 point

1

Question 18

18.

1 point

1

Question 19

19.

1 point

1

Question 20

20.

75

80

100

90

1 point

1

Question 21

21.

−10x − 1 + 35x − 1 + 15x + 1

−10x + 2 + 35x − 7 − 15x − 3

(5x − 1)(−2 + 7 − 3)

(5x − 1)(−2 + 7 + 3)

40x − 8

10x + 2

1 point

1

Question 22

22.

15

70

85

93

1 point

1

Question 23

23.

The number of campers who completed at least 3 obstacles increased by exactly 50% between the first week and the final week.

The median number of obstacles completed stays the same between the first week and the final week.

The mean number of obstacles completed increased between the first week and the final week.

The range of obstacles completed increased by 2 between the first week and the final week.

1 point

1

Question 24

24.

3(10) + 3(14)

3(10) × 3(14)

3 + (10 × 14)

3(10 × 14)

1 point

1

Question 25

25.

x − 0.4x

1 − 0.4x

x + 0.6

0.6x − x

1 point

1

Question 26

26.

2(x + 1)

2x + 6

2x + 2

2(x + 3)

8x

1 point

1

Question 27

27.

560 square feet

960 square feet

5,600 square feet

19,200 square feet

1 point

1

Question 28

28.

$21.47

$9.42

$15.42

$22.47

1 point

1

Question 29

29.

1 point

1

Question 30

30.

1 point

1

Question 31

31.

24

96

165

255

1 point

1

Question 32

32.

0.33k

0.67k

k+0.33k

k-0.67k

1 point

1

Question 33

33.

$48.50

$50.40

$52.20

$52.80

1 point

1

Question 34

34.

Students in Class B are generally taller than those in Class A.

Students in Class A are generally taller than those in Class B

The median of Class A is 48 inches.

The median for Class B is 47 inches

1 point

1

Question 35

35.

-6

-5

5

6

1 point

1

Question 36

36.

2x-2

2x-10

4x-2

2(x + 4 + 2x − 10)

2(x + 4) + 2x − 10

1 point

1

Question 37

37.

12.2cm

24.4cm

48.8cm

122.0cm

1 point

1

Question 38

38.

−4 − 2x > 9

−3 − 6x < −38

8 − 5x > 20

1 − x < −5

1 point

1

Question 39

39.

5.8

5.88

5.45

5.4

1 point

1

Question 40

40.

105 feet

42 feet

29 feet

17 feet

1 point

1

Question 41

41.

The probability of selecting a yellow marker from Package T is 1.

The probability of selecting a yellow marker is equal for packages V and W

The probability of randomly selecting a yellow marker from Package V is 1/3 .

The probability of selecting a yellow marker is less for Package W than it is for Package T.

The probability of selecting a yellow marker from Package V is four times the probability of selecting a yellow marker from Package T.

1 point

1

Question 42

42.

2

3

1 point

1

Question 43

43.

253

286

319

363

1 point

1

Question 44

44.

1 point

1

Question 45

45.

Round the numbers to divide 12 by 3, so the answer should be a little more than 4.

Round the numbers to divide 12 by 3, so the answer should be a little less than 4.

Round the numbers to divide 12 by 4, so the answer should be a little more than 3.

Round the numbers to divide 12 by 4, so the answer should be a little less than 3.