Problem 842

Daily Math Challenge - December 14, 2022



A recent survey was conduct of consumers older than 16 years of age. Two hundred participants were asked if they liked hamburgers and hot dogs.  The results showed that 5 percent of the participants liked neither, 85 percent liked hamburgers, and 23 percent liked hotdogs.  How many participants indicated that they liked both hamburgers and hot dogs in the survey?

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