Real Number System Review

Select all sets that the number belongs to:

-6

• Irrational Number

• Rational Number

• Integer

• Whole Number

• Natural Number

Select all sets that the number belongs to:

0.5

• Irrational Number

• Rational Number

• Integer

• Whole Number

• Natural Number

• Irrational Number

• Rational Number

• Integer

• Whole Number

• Natural Number

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

Tags

CCSS.8.NS.A.2

• 7

• 8

• 9

• 10

Tags

CCSS.8.NS.A.2

What letter represents the best placement of -√7 ?

• d.

• a.

• e.

• b.

• g.

Tags

CCSS.6.NS.C.6C

• d.

• c.

• e.

• b.

• g.

Tags

CCSS.8.NS.A.2

7.82 x 10^-6 is an example of scientific notation. The exponent of -6 tells you your number will be very ________.

• Large
• Small
• Basic

Tags

CCSS.8.EE.A.3

Change from standard form to scientific notation: 12,000,000

• 12.0  x  10⁷
• 0.12  x  10⁷
• 1.2  x  10⁶
• 1.2  x  10⁷

Change from standard form to scientific notation:  0.000398

• 39.8  x  10^-5
• 3.98  x  10^-5
• 3.98  x  10^-4
• 39.8  x  10^-6