Intro to Integers

What integer describes a $20 increase in pay?

• +20

• -20

What is the opposite of 10? 

• 10
• -10
• 0
• 20

Tags

CCSS.6.NS.C.6A

Which is NOT an integer?

• -28

• 0

• 5

• 3.14

Which is an integer?

• 0
• 3/4
• 5.24
• √7

True or False?

Numbers greater than zero are positive numbers.

• True

• False

Tags

CCSS.6.NS.C.6A

True or False?

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

Express as an integer:  at sea level

• 0
• -0
• 1
• -10

Tags

CCSS.6.NS.C.5

Which pair shows opposites?

• 12 and 21
• 3 and 1/3
• 14 and -14
• 2 and +2