Expressions Common Assessment

How do you express 2 * 2 * 2 * 2 * 2 as an exponent?

• 2(5)

• 2,222

• 2^5

• 25

Tags

CCSS.6.EE.A.1

How do you write 4^5 as expanded multiplication?

• 5 * 5 * 5 * 5

• 4 * 5

• 20

• 4 * 4 * 4 * 4 * 4

Tags

CCSS.6.EE.A.1

Evaluate 1.4^2

• 19.6

• 1.4

• 1.44

• 1.96

Tags

CCSS.6.EE.A.1

Calculate the value of 4/3^2

• 4/9

• 4/27

• 16/9

• 12/9

Tags

CCSS.6.EE.A.1

Which operation is performed second? 6 + 8^2 ÷ 4 x 3 - 5

• addition

• exponent

• division

• subtraction

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Insert parentheses to make this equation correct. 8 + 3 · 4 - 5 = 15

• (8 + 3)

• (3 · 4)

• (4 - 5)

• (5 - 2)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Consider the expression below. Identify the coefficient and the total number of terms in the expression. 7 + 4y · 2 - 3 + 8

• 7; 4

• 4; 5

• 4; 6

• 8; 7

Tags

CCSS.6.EE.A.2B

Identify the number of distinct variables in the following expression: 3x + 4y - 7z

• 1

• 2

• 3

• 4

Tags

CCSS.6.EE.A.2B

Which of the following expressions simplify to 11x + 10?

I. 3(3x + 2) + 4 + 2x

II. 2(5x + 4) + x + 2

III. 3x + 2(3x + 5)

IV. x + 3(x + 1) + x + 9

V. 3(x + 3) + x + 2(3x + 1)

• I., II. and III.

• I. and II.

• II. and III.

• I. and III.

Tags

CCSS.6.EE.A.3

Calculate the value of b² - 7 when b = 6.

• 29

• 36

• 35

• 30

Tags

CCSS.6.EE.A.2C