Mental Math Jeopardy!

addition

100

247+10

What is 257

200

84+9

What is 93

300

237+8

What is 245

400

326 + 141

What is 467

500

238 + 121

What is 359

subtraction

100

64-10

What is 54

200

82-9

What is 73

300

36-8

What is 28

400

420-20

What is 400

500

618-312

What is 306

multiplication

100

2 x 9

What is 18

200

4 x 9

What is 36

300

6 x 3

What is 18

400

11x 5

What is 55

500

9 x 8

What is 72

division

100

25 ÷1

What is 25

200

30 ÷6

What is 5

300

24 ÷6

What is 4

400

64 ÷8

What is 8

500

56 ÷7

What is 8

story problems

100

I have 16 pens. You have 12 pens. How many do we have in all?

What is 28 pens

200

You have 28 toy cars. I have 46 toy cars. How many more cars do you need to have the same amount that I do?

What is 18 more cars

300

Ten people are in our math group. How many hands are there? How many fingers?

What is 20 hands and 100 fingers.

400

I have 24 toy car wheels. How many cars can I build with these wheels?

What is 6 cars

500

I baked 6 cupcakes. Each cupcake had 2 cherries on top. I ate the cherries off 2 of the cupcakes. How many cherries are left?

What is 8 cherries