Question
Eva has more than 70 but less than 80 chocolate bars. If she puts them equally into packets of 9, she would be short of 7 chocolate bars. If she puts them equally into packets of 7, she would have 4 extra chocolate bars. How many chocolate bars does Eva have?
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Eva has more than 70 but less than 80 chocolate bars. If she puts them equally into packets of 9, she would be short of 7 chocolate bars. If she puts them equally into packets of 7, she would have 4 extra chocolate bars. How many chocolate bars does Eva have?