Logic: Definitions and Propositions

Find the negation of p: 3 is an odd number.

• ¬p: 3 is not an odd number

• ¬p: 3 is not an even number

• ¬p: 2 is not an odd number

• ¬p: 3 is an odd number

Tags

CCSS.HSS.CP.A.1

Find the negation of p: z is greater than 100

• ¬p: z is at most 100

• ¬p: z is less than 100

• ¬p: z is not less than 100

Express the compound statement in words:

p ∧¬q

• China is in Africa or Rwanda is not in Asia.

• China is not in Africa or Rwanda is in Asia.

• China is in Africa and Rwanda is not in Asia.

• China is not in Africa and Rwanda is not in Asia.

Tags

CCSS.RI.11-12.7

CCSS.RI.9-10.7

CCSS.RL.11-12.7

CCSS.RL.8.7

CCSS.RL.9-10.7

Which of the statements cannot possibly be true?

• p∧q

• ¬p∧q

• p∧¬q

• ¬p∧¬q

• ¬(p∧q)

Tags

CCSS.6.EE.B.6

True or False:

a v b

• True

• False

• T

• F

I like to run ____ jump on the playground. 

• and
• or
• so
• but

Tags

CCSS.L.1.1G

CCSS.L.3.1H

CCSS.L.5.1A

CCSS.L.5.1E

The bus stopped __________ the man got off.

• and
• or
• but
• so

Tags

CCSS.L.1.1G

CCSS.L.3.1H

CCSS.L.5.1A

CCSS.L.5.1E

We can go by bus __________ we can walk.

• and
• or
• but
• so

Tags

CCSS.L.1.1G

CCSS.L.3.1H

CCSS.L.5.1A

CCSS.L.5.1E

What is negation?

• Expressing disagreement

• A faction in Divergent

• Expressing positivity