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Mathematics 20 Online
OpenStudy (anonymous):

A number is between 850 and 900. The number is divisible by 9 and the units digit is 1. What is this number? 801 891 851 871

OpenStudy (anonymous):

801 is out since it is not between 850 and 900 the only number you have there divisible by 9 is 891

OpenStudy (anonymous):

i know this because \[8+9+1=18\] and since 18 is divisible by 9, so is 891

OpenStudy (anonymous):

Good Answer!

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