Robert climbed 775 steps in 12 1/2 minutes. how many steps did he average per minute?

To find the rate, divide the number divided by the amount of minutes. So 775 divided by 12.5 which is 62.

62 steps per minute 

I'm not sure what's the answer but what I do know is that you need divide 12 1/2 into 775 to make it easier, you can turn 12 1/2 a decimal which 12.5. So its 775 divide by 12.5 and when you divide you get your answer. Hope this helps!!!