Question

A color printer can print 7 color photos in one minute. How many minutes will it take to print 500 photos? (round if you have to)​

Answer 1

I think the answer is 71.5 minutes because 71 would be too small because it’s equal to 497 so I did 71.5 and got 500.5 and I did a smaller number which is 71.4 and got 499.8 which is too small so if he collects 500 photos it will take home 71.5 minute (71 and a half minutes )