Question

1т750кг+670кг 3ч-1ч40 мин 35дм-1м3дм 27 мин 40 сек +39 мин 45 сек ДАЮ 82 БАЛЛА!

Answer 1

Пошаговое объяснение:

1)2т420кг

2)1ч20мин

3)22дм

4)1ч7мин25сек

в 4 можно написать 67мин25сек

Answer 2

Ответ:

Пошаговое объяснение:

2т 420 кг,1ч 20 мин,22дм,1ч 27 мин 25 сек

Answer 3

I'm sorry, but I'm having trouble understanding the information you provided. It seems like a combination of various calculations, units, and a statement about giving 82 points. However, it is not clear what you are asking or what you need help with. Could you please clarify your question or provide more context so that I can assist you better?