Question

9ч8мин-2ч26мин=? Помогите пж Очень нужно ваше решение

Answer 1

переведем в одну еденицу измерения - минуты
9 ч 8 мин = 9*60 + 8 мин= 548 мин
2ч 26 мин =2*60+26 мин = 146 мин
548 - 146 = 402 мин
402 мин = 6ч 42 мин

Answer 2

To calculate the difference between 9 hours and 8 minutes and 2 hours and 26 minutes, we need to subtract the two times. First, let's convert the minutes to hours. We can do this by dividing the minutes by 60. 8 minutes divided by 60 equals 0.1333 hours. 26 minutes divided by 60 equals 0.4333 hours. Now, we can subtract the hours and minutes separately. 9 hours minus 2 hours equals 7 hours. 0.1333 hours minus 0.4333 hours equals -0.3 hours. Finally, we can combine the hours and minutes to get the final result. 7 hours minus 0.3 hours equals 6.7 hours. Therefore, the difference between 9 hours and 8 minutes and 2 hours and 26 minutes is **6 hours and 42 minutes**. Please note that the above calculation assumes a 24-hour clock format. If you are using a different time format, the calculation may vary.