End of Unit Assessment Review

Find the value of x

100

3x = 27

x = 9

200

x / 5 = 100

x = 500

300

x + 23 = 70

x = 47

400

1.5 x = 4.5

x = 3

500

Ryan had 24 pieces of candy. He gave each of his 6 friends the same amount of candy. How much candy did each friend get? Write an equation and solve.

4 pieces of candy each

Order of Operations

100

3*7 + 4² ÷ 8

23

200

3 ( 2+8 ) - 13

17

300

66 ÷ (11-5) + 30

41

400

Solve 3x⁴ when x = 2.

48

500

Solve x² ÷ 5 when x = 10.

20

Distributive Property

100

5 ( x + 3 ) = 

5x + 15

200

True or False?

6 (2) + 6 (3) = 6(5)

True

300

True or False?

7(3) * 7(1) = 7(4)

False

400

True or False?

7( a + b + c) = 7a + 7b + 7c

True

500

Solve.

7 (2a + 3b)

14a + 21b

Exponents

100

3^x = 27

x = 3

200

3 * 3⁴ = 3^x

What is x equal to?

x = 5

300

(1/2)^5 

1/32

400

4^{4 =} x

x = 256

500

2⁵ * 2^x = 2¹² 

What is x equal to?

x = 7

Percentages

100

What is 75 % of 40?

30

200

He got 8 out of 10 questions correct on the test. What score did he get?

80%

300

There were 32 pencils. The teacher gave out 25% of the pencils to her class. How many pencils does she have left?

24 pencils

400

The basketball court is 50% of the length of the soccer field. The soccer field is 110 yards. How long is the basket ball court?

55 yards

500

She drank 20% of her juice. The whole bottle had 20 ounces. How many ounces of juice did she drink?

4 ounces