Fischer J. Time math

Broomall: Mason Crest, 2014. — 50 p.We live our lives according to the numbers on a clock. Whether it's getting to school on time, allowing enough time in a day for the things we need to do, or timing an activity, those numbers are an important part of almost everything we do. Time Math will help you understand schedules and timetables. You'll be able to better manage the math that runs our clocks!