1)When do you usually get up? I usually get up at seven o'clock.
2) не понятно
3)I live in Pushkin street. What street do you live in?
4)When does your father come home? He comes home at seven o'clock.
Километр, метр, сантиметр, миллиметр.
500 мм=(1см=10см, 500:10=50)
В метрах выразить нельзя т.к. 1м=100см, а у нас 50см.
1).|1.5|+|8|=|1.5+8|
2).|7|+|-5/9|> |7-5/9|
3).|-1,3/5|+|-4,1/6|= | 4,1/6+1,3/5|
4).|2,3/8|+|-0.8|> |2,3/8-0,8|
2 задание
1). (-5)> (-5.7) |-5|< |5.7|
2). (-7)< (-6.3) |-7|> |-6.3|
3).(-2)< (-1.25) |-2|>|-1.25|
4).(-9)< (-8,7) |-9|> |-8,7|