Ordering and Comparing Rational Numbers Challenge

What is the decimal representation of 1/6?

• 0.1667

• 0.1666

• 0.166

• 0.16

How do you convert 15% to a decimal?

• 0.15

• 1.5

• 0.015

• 15.0

What is 5 squared?

• 25

• 20

• 15

• 10

How do you convert 1.5 x 10^-2 to a decimal?

• 0.0015

• 0.15

• 0.015

• 1.5

Which of the following is the largest number: 0.166, 1.5, 0.15, 0.015?

• 0.015

• 0.15

• 1.5

• 0.166

What is 3 cubed?

• 9

• 27

• 6

• 18

How do you convert 30% to a decimal?

• 30.0

• 0.03

• 3.0

• 0.3

What is the value of 3.2 x 10^2 in standard form?

• 320

• 3.2

• 3200

• 32

What is the square root of 400?

• 10

• 30

• 40

• 20

Which of the following is the largest number: 27, 0.27, 0.30, 320?

• 320

• 0.30

• 0.27

• 27