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A computer costs $636 including 6% tax. How much would the computer cost without tax?



A computer costs $420 including 5% tax. How much would the computer cost without tax?



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



A computer costs $436 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?

A computer costs $660 including 10% tax. How much would the computer cost without tax?



A computer costs $535 including 7% tax. How much would the computer cost without tax?



A computer costs $872 including 9% tax. How much would the computer cost without tax?



A computer costs $1090 including 9% tax. How much would the computer cost without tax?



A computer costs $749 including 7% tax. How much would the computer cost without tax?

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