| one step multiplication | two step multiplication | one step addition | one step subtraction | one step division | 
|---|---|---|---|---|
| 
					  What is 5(10a)					 
					 50a | 
					  What is 10+20a(6)					 
					 120a+10 | 
					  -6					 
					 what is -24+18 | 
					  65					 
					 what is 89-24 | 
					  18					 
					 90÷5 | 
| 
					  What is 8(18a)					 
					 144a | 
					  What is -13=b÷-9					 
					 b=117 | 
					  24					 
					 what is 48+-24 | 
					  41					 
					 what is 69-28 | 
					  8.33					 
					 25÷3 | 
| 
					  What is 0(0a)					 
					 0a | 
					  228t+54					 
					 what is 54+38t(6) | 
					  29					 
					 19--10 | 
					  -130					 
					 what is 155-285 | 
					  3					 
					 45÷15 | 
| 
					  What is 7h=-84					 
					 h=-12 | 
					  -32a+69					 
					 what is -32a+23(3) | 
					  115					 
					 90+25 | 
					 0-0 | 
					  1.97					 
					 95÷48 | 
| 
					  What is -g=7					 
					 g=-7 | 
					  -252+48Y					 
					 what is -28--48Y(9) | 
					  111					 
					 23--88 | 
					  69					 
					 89-20 | 
					  undifined					 
					 0÷0 |