360  Percent
 2

Name : _________________

  

refresh

A computer costs $428 including 7% tax. How much would the computer cost without tax?



A computer costs $642 including 7% tax. How much would the computer cost without tax?



A computer costs $330 including 10% tax. How much would the computer cost without tax?



A computer costs $318 including 6% tax. How much would the computer cost without tax?



A computer costs $963 including 7% tax. How much would the computer cost without tax?

A computer costs $545 including 9% tax. How much would the computer cost without tax?



A computer costs $545 including 9% tax. How much would the computer cost without tax?



컴퓨터 한대를 사는데 9% 세금을 합해 $1090 을 지불 했다. 그러면 세금없이 원가는 얼마나 되었는가?



A computer costs $642 including 7% tax. How much would the computer cost without tax?



A computer costs $1080 including 8% tax. How much would the computer cost without tax?

+(         )

 

(         )+

++[[          ]]++
360    400 600 300 300 900 ( 2500 )   500 500 1000 600 1000 ( 3600 )   [[ 6100 ]]