Free Printable M1L1- Exponential Notation

1.

How do you write 2 x 2 x 2 x 2 with an exponent?

a)

4²

b)

2⁴

c)

2²

2.

How do you use exponents to represent numbers?

a)

repeated multiplication

b)

repeated addition

c)

repeated subtraction

d)

repeated division

3.

What does the term "squared" mean?

a)

raised to the power of 3

b)

raised to the power of 4

c)

raised to the power of 2

4.

What does the term"cubed" mean?

a)

raised to the power of 2

b)

raised to the power of 3

c)

raised to the power of 4

5.

Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7

?

a)

7⁵

b)

7⁶

c)

6⁷

d)

7⁷

6.

What is nine cubed in exponential form?

a)

9 x 9 x 9

b)

9³

7.

What is the number in a power that tells how many times the base is used as a factor?

a)

Expression

b)

Exponent

c)

Factor

d)

Term

8.

In the exponent 3⁴, the three represents____________ ?

a)

power

b)

base

c)

exponent

d)

integers

9.

What is the power to this problem?

6 x 6 x 6 x 6 x 6 x 6 x 6

a)

6 to the 7th power

b)

6 to the 8th power

c)

7 to the 9th power

d)

10 to the 5th power

10.

$Write\ in\ \exp onential\ form:\ \left(-\frac{2}{3}\right)\left(-\frac{2}{3}\right)\left(-\frac{2}{3}\right)\left(-\frac{2}{3}\right)\left(-\frac{2}{3}\right)$

a)

$\left(-\frac{2}{3}\right)^8$

b)

$\left(-\frac{2}{3}\right)^7$

c)

$\left(-\frac{2}{3}\right)^6$

d)

$\left(-\frac{2}{3}\right)^5$

11.

Expand (–0.5)⁵.

a)

$\left(-0.5\right)\left(-0.5\right)\left(-0.5\right)\left(-0.5\right)\left(-0.5\right)$

b)

$\left(-0.5\right)\left(0.5\right)\left(-0.5\right)\left(0.5\right)\left(-0.5\right)$

c)

$\left(0.5\right)\left(0.5\right)\left(0.5\right)\left(0.5\right)\left(0.5\right)$

d)

$\left(-5\right)\left(-5\right)\left(-5\right)\left(-5\right)\left(-5\right)$

12.

Write $\left(\frac{2}{5}\right)^4$ as repeated multiplication.

a)

$\left(\frac{2}{5}\right)\left(\frac{3}{5}\right)\left(\frac{2}{5}\right)\left(\frac{3}{5}\right)$

b)

$\left(\frac{2}{3}\right)\left(\frac{2}{5}\right)\left(\frac{2}{3}\right)\left(\frac{2}{5}\right)$

c)

$\left(\frac{2}{3}\right)\left(\frac{2}{3}\right)\left(\frac{2}{3}\right)\left(\frac{2}{3}\right)$

d)

$\left(\frac{2}{5}\right)\left(\frac{2}{5}\right)\left(\frac{2}{5}\right)\left(\frac{2}{5}\right)$

M1L1- Exponential Notation

Total questions: 12

Worksheet time: 12mins

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