There are 31 days in March and 28 days in February. There are 24 hours in a day. Thus, there are 24 x 31 = 744 hours in March and 672 hours in February. a bar chart of the number of hours in March and February will have two bars with the bar labelled March, 744 units long and the bar labelled February, 672 units long.Hope this helps. Let me know if you need additional help!
