Topic 2 Integers and Rational Numbres

Which is not an integer?  

• -5
• 12
• 0
• -1/2

Express an integer: a debt of $50

• 50
• -50

Tags

CCSS.6.NS.C.5

Express as an integer:  at sea level

• 0
• -0
• 1
• -10

Tags

CCSS.6.NS.C.5

What is the distance from 10 to -5 on a number line? 

• -15 spaces
• 10 spaces
• 15 spaces
• -5 spaces

Tags

CCSS.7.NS.A.1C

Which is not an integer?

• -28
• 0
• 5
• 3.14

Numbers greater than zero are positive numbers.

• True
• False

Tags

CCSS.6.NS.C.6A

Numbers less than zero are negative numbers.

• True
• False

Tags

CCSS.6.NS.C.5

Opposite integers are

• The same distance from zero but in the same directions.
• opposite symbol of an positive is +
• The same distance from zero but in opposite directions.
• opposite symbol of negative is -

Tags

CCSS.6.NS.C.6A

Which is the opposite -5

• .5
• √5
• -5
• 5

Tags

CCSS.6.NS.C.6A

Which is the opposite of 17

• -17
• 17
• √17
• -0.7

Tags

CCSS.6.NS.C.6A