Real Numbers Review Quiz

Which statement accurately describes the relationship between natural numbers and integers?

• All natural numbers are integers.

• All integers are natural numbers.

• Natural numbers and integers have no common elements.

• Some natural numbers are integers, but not all.

What is the approximate location of the square root of 75 on a number line?

• Between 7 and 7.5

• Between 7.5 and 8

• Between 8 and 8.5

• Between 8.5 and 9

How is 1,203,000 written in scientific notation?

• 1.203 x 10^3

• 1.203 x 10^6

• 12.03 x 10^5

• 1.203 x 10^-6

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What is 1.302 x 10^4 in standard form?

• 1302

• 13020

• 130200

• 0.0001302

Which of the following lists of numbers is ordered from least to greatest?

• 0.6, 5/8, 63%, sqrt(10)/5, 2/3

• 5/8, 0.6, 63%, 2/3, sqrt(10)/5

• 0.6, 63%, 5/8, sqrt(10)/5, 2/3

• 0.6, sqrt(10)/5, 63%, 5/8, 2/3