|
455 Percent |
Name : _________________ |
||
|
A computer costs $545 including 9% tax. How much would the computer cost without tax? |
A computer costs $550 including 10% tax. How much would the computer cost without tax? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 455 500 900 500 900 600 ( 3400 ) 500 600 500 1000 300 ( 2900 ) [[ 6300 ]] | ||
|
|
||