645:15=43
43*18=774
75:3=25
774+226=1000
32*1000=32000
100:25=4
32000-4=31996
112-96=16 (кг) больше
16:2= 8 кг в одном ящике
112:8=14 ящик песочного
96÷8=12 ящ шоколадного
Did you like the city? What is liked and what is not liked in the city, the people? What did you see interesting in new York? Where did you go tonight? What interesting places have you visited? What was the weather like? Did you address the question to passers-by and how did they react to it? Were people sociable and friendly with you? Did they help you in finding an unfamiliar place or passed by indifferently? Did you understand their English?
Производительность:
160:8-20(1 бр.)
240:8-30(2 бр.)
Две бригады:
20и30-50(произв.)
Заасфальтировали вместе:
50умножить8-400(м)
<u>№1
</u>1)24500:10=2450
2)2450*3=7350(учебников)-осталось в магазине
3)24500-7350=<u>17150(учебников)-получили в гимназии
</u>№2-
№3-