Subtraction
Addition
Challenge
Mystery
Using 100
100

What is 20-7?

13

100

What is 5+7?

12

100

What is 1 x 1?

1

100

What is 10 - 2 - 2?

6

100

What is 100 - 1?

99

200

What is 8-5?

3!

200

What is 14+5?

19

200

What is 4 + 4 + 4?

12

200

What is 11 + 1 + 3?

15

200

What is 50 + 50?

100

300

What is 25-6?

19!

300

What is 2+15?

17

300

What is 19 + 8?

27!

300

What is 1 x 2?

2

300

What is 25 + 25 + 50?

100

400

What is 11-8?

3!

400

What is 9+9?

18

400

What is 2 + 2 + 2 + 2 + 2 ???

10

400

What is 7 + 7 + 1?

15

400

What is 100-50?

50!

500

What is 18-6?

12!

500

What is 17+8?

25!

500

What is 5 + 5 + 6?

16

500

What is Ms. Smith's favorite color?

Green!!

500

What is 100 - 10?

90