6. Вычисли. a) 7000 ⋅ 1000 = б) 581 ⋅ 10 = в) 7000 ⋅ 100 = г) 581 ⋅ 100 = д) 7000 ⋅ 10 = е) 581 ⋅ 1000 = ж) 73 ⋅ 1000 : 10 = з) 15 ⋅ 1000 : 100 = и) 69 ⋅ 100 ⋅ 100 =

Ответ: a) 7 000 000; б) 5 810; в) 700 000; г) 58 100; д) 70 000; е) 581 000; ж) 7 300; з) 150; и) 690 000

1. 7000 ⋅ 1000 = 7 000 000
2. 581 ⋅ 10 = 5 810
3. 7000 ⋅ 100 = 700 000
4. 581 ⋅ 100 = 58 100
5. 7000 ⋅ 10 = 70 000
6. 581 ⋅ 1000 = 581 000
7. 73 ⋅ 1000 : 10 = 73 000 : 10 = 7 300
8. 15 ⋅ 1000 : 100 = 15 000 : 100 = 150
9. 69 ⋅ 100 ⋅ 100 = 69 ⋅ 10 000 = 690 000

Ответ: a) 7 000 000; б) 5 810; в) 700 000; г) 58 100; д) 70 000; е) 581 000; ж) 7 300; з) 150; и) 690 000