Поставте іменники у формі орудного відмінка однини. осінь,міць,честь, молодь,

Скорость лодки по течению 7 5/8 км/ч,а против течения 4 5/8 км/ч.Какова скорость течения?

переведите пожалуйста нормально на русский

Last summer I spent in the City. It was so boring for me. I did my best to amuse myself. I went swimming in the pool and cycling every day. The weather was hot all the time and I could go out only in the evenings. But I made a lot of friends and we went to the cinema sometimes. Every morning I had to babysit my sister while my parents were at work. I felt miserable and I couldn’t do whatever I liked. There is nothing worst than babysitting. Only in the evenings I was free. We played games with my friends and some times we had a party. My days were dull but evenings were full of different events.  I had an ordinary summer

запишите в виде суммы разрядных слагаемых число:1)34729;2)478254;3)23487901

"поставьте вместо звездочек такие цифры,чтобы число:
3*4* делилось на 3 и на 5"
ребят,помощь срочно нужна!заранее спасибо:)