Show:
addition
subtraction
multiplication
division
100
247+10
What is 257
100
964-10
What is 954
100
2 x 9
What is 18
100
25 ÷1
What is 25
200
84+9
What is 93
200
82-9
What is 73
200
4 x 9
What is 36
200
30 ÷6
What is 5
300
237+8
What is 245
300
236-8
What is 228
300

7 squared = 72

49

300
24 ÷6
What is 4
400
326 + 274
What is 600
400
420-22
What is 318
400

8 X 8

64

400
72 ÷8
What is 9
500
938 + 181
What is 1,119
500
618-329
What is 289
500

4 x 7

28

500
56 ÷7
What is 8