How much is 1 plus 2?  
What is 1 plus 2?  
1+2=3  
1+2=3  
1+2=3  
9+8=17  
23+46=69  
What is 8 minus 2?  
8-2=6  
8-2=6  
167-7=9  
30-45=-15  
What is 7 times 3  
7×3=21  
7×3=21  
8×9=72  
30×4=120=21  
What is 6 divided by 2?  
6/2=3  
72/9=8  
100/4=25