|
347 Percent |
Name : _________________ |
||
|
A computer costs $436 including 9% tax. How much would the computer cost without tax? |
A computer costs $1070 including 7% tax. How much would the computer cost without tax? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 347 400 900 800 900 500 ( 3500 ) 1000 900 900 900 300 ( 4000 ) [[ 7500 ]] | ||
|
|
||