Multiple choice If there are 60 minutes in one hour, how many minutes are there in 24 hours? 84 460 1240 1440 Reveal answer Fill a bubble to check yourself D Correct answer Explanation Minutes in 24 hours = 24 × 60 = 1440. This is a standard time conversion - one hour has 60 minutes, so a full day (24 hours) has 24 times that amount.