Here are 40 math jokes that your students will love.

**Why did seven eight nine?**

Because you should eat three squared meals a day!

**What is the butterfly’s best subject in school?**

Mothematics.

**How do you make seven even?**

Subtract the “S.”

**What did the triangle tell the circle?**

“You’re pointless.”

**How are a dollar and the moon comparable?**

They both have four quarters!

**What is a math teacher’s favorite season?**

SUMmer.

**What’s a swimmer’s favorite math?**

Dive-ision.

**Why did the obtuse angle want to go to the beach?**

It was over 90 degrees.

**What is a bird’s favorite type of math?**

Owl-gebra.

**Which tables do you not have to learn?**

Dinner tables!

**What did the acorn say when it grew up?**

Ge-om-e-try! (Gee, I’m a tree!)

**Teacher: Why did you submit a blank sheet?**

Student: All my answers are imaginary numbers.

**Student One: I saw my math instructor with a piece of graph paper yesterday.**

Student Two: She must be plotting something.

**What is a math teacher’s favorite snake?**

A pi-thon.

**What did the zero tell the eight?**

Nice belt!

**What do you name an empty parrot cage?**

A polygon. (A polly gone.)

**What do you make when you take the sun and divide its circumference by its diameter?**

Pi in the sky.

**Why was the equal sign so humble?**

She knew he wasn’t less than or greater than anyone else.

**Why doesn’t anybody talk to circles?**

Because there’s no point!

**What do you name a person who spent all summer at the beach?**

A tangent. (A tan gent.)

**Who invented arithmetic?**

Henry the 1/8.

**Why did the two fours skip lunch?**

Because they already 8!

**What do baby parabolas drink?**

Quadratic formula.

**You know what seems odd to me?**

Numbers that can’t be divided by two.

**What is a math teacher’s favorite vacation destination?**

Times Square!

**What do you call a number that just can’t stand still?**

A “roamin'” numeral.

**Why didn’t the quarter roll down the hill with the nickel?**

Because it had more sense.

**Have you heard the latest statistics joke?**

Probably.

**What do you nickname friends who love math?**

Algebros!

**I’ll do algebra, I’ll do trig**

But I draw the line when graphing.

**Why is it depressing that parallel lines have a lot in common?**

Because they’ll never meet.

**Why should you never talk about the number 288?**

Because it’s “two” gross.

**Why couldn’t the angle get a loan?**

Its parents wouldn’t cosine.

**Why do plants hate math?**

Because it gives them square roots.

**Why did the pupil get upset when his teacher called him average?**

It was a mean thing to say!

**Did you hear that old math teachers never die?**

They just lose some of their functions.

**How do you keep warm in a cold room?**

You go to the corner. It’s always 90 degrees!

**What did one math book say to the other?**

Don’t bother me. I’ve got my own problems!

**Why is the obtuse triangle always upset?**

Because it is never right!

**A farmer counted 396 cows in his field.**

But when he rounded them up, he had 400.