|
306 Percent |
Name : _________________ |
||
|
A computer costs $428 including 7% tax. How much would the computer cost without tax? |
A computer costs $756 including 8% tax. How much would the computer cost without tax? |
|
+( ) |
|
( )+ |
|
++[[ ]]++ |
||
| 306 400 600 1000 800 600 ( 3400 ) 700 400 300 900 600 ( 2900 ) [[ 6300 ]] | ||
|
|
||