Question

№ 3 Вычисли: 22 ч. 15 мин. – 17 ч. 46 мин. = 12 мин. 37 сек. + 8 мин. 52 сек. = помогите прошу !!!! :(((((((((((((((((((((

Answer 1

22ч. 15 мин -17ч.46 мин = 4ч 29 мин
12 мин.37 сек + 8 мин 52 сек = 21 мин. 29 сек

Answer 2

Ответ:

Пошаговое объяснение:

22ч.15мин.-17ч.46мин=5ч.31мин.

12мин.37сек.+8мин.53сек=21мин.30сек

Answer 3

Calculating Time Difference:

To calculate the time difference between 22 hours 15 minutes and 17 hours 46 minutes, we can subtract the two times:

Step 1: Convert both times to minutes for easier calculation. - 22 hours 15 minutes = (22 * 60) + 15 = 1335 minutes - 17 hours 46 minutes = (17 * 60) + 46 = 1066 minutes

Step 2: Subtract the second time from the first time to get the time difference: - 1335 minutes - 1066 minutes = 269 minutes

So, the time difference between 22 hours 15 minutes and 17 hours 46 minutes is 269 minutes.

Adding Seconds to the Time Difference:

Next, we need to add 12 minutes 37 seconds and 8 minutes 52 seconds to the time difference of 269 minutes.

Step 3: Convert the additional times to seconds for easier calculation. - 12 minutes 37 seconds = (12 * 60) + 37 = 757 seconds - 8 minutes 52 seconds = (8 * 60) + 52 = 532 seconds

Step 4: Add the seconds to the time difference: - 269 minutes + 757 seconds + 532 seconds = 269 minutes 1289 seconds

So, the total time difference is 269 minutes 1289 seconds.

I hope this helps! If you have any further questions, feel free to ask.