Question

Выполните умножение: 1) 20 · 6,8; 2) 31.4,8; 3) 19. 5,6; 4) 123 . 0,15; 5) 425 · 1,62; 6) 520. 8,34; 7) 18,016. 26; 8) 0,925 48; 9) 1,278 . 35; 10) 3,46. 150; 11) 92,05 · 280; 12) 160 - 8,95. СТОЛБИКОМ!!!​

Answer 1

Надеюсь понятно написала ;)

Answer 2

Ответ:

1) 136

2)148,8

3)106,4

4)18,45

5)688,5

6)4336,8

7)486,416

8)44,4

9)44,73

10)346

11) 25774

Пошаговое объяснение:

Answer 3

1) 20 · 6.8 = 136

To multiply 20 and 6.8, you simply multiply the two numbers together. So, 20 multiplied by 6.8 equals 136.

2) 31.4 · 8 = 251.2

To multiply 31.4 and 8, you multiply the two numbers together. So, 31.4 multiplied by 8 equals 251.2.

3) 19 · 5.6 = 106.4

To multiply 19 and 5.6, you multiply the two numbers together. So, 19 multiplied by 5.6 equals 106.4.

4) 123 · 0.15 = 18.45

To multiply 123 and 0.15, you multiply the two numbers together. So, 123 multiplied by 0.15 equals 18.45.

5) 425 · 1.62 = 688.5

To multiply 425 and 1.62, you multiply the two numbers together. So, 425 multiplied by 1.62 equals 688.5.

6) 520 · 8.34 = 4336.8

To multiply 520 and 8.34, you multiply the two numbers together. So, 520 multiplied by 8.34 equals 4336.8.

7) 18.016 · 26 = 468.416

To multiply 18.016 and 26, you multiply the two numbers together. So, 18.016 multiplied by 26 equals 468.416.

8) 0.925 · 48 = 44.4

To multiply 0.925 and 48, you multiply the two numbers together. So, 0.925 multiplied by 48 equals 44.4.

9) 1.278 · 35 = 44.73

To multiply 1.278 and 35, you multiply the two numbers together. So, 1.278 multiplied by 35 equals 44.73.

10) 3.46 · 150 = 519

To multiply 3.46 and 150, you multiply the two numbers together. So, 3.46 multiplied by 150 equals 519.

11) 92.05 · 280 = 25714

To multiply 92.05 and 280, you multiply the two numbers together. So, 92.05 multiplied by 280 equals 25714.

12) 160 - 8.95 = 151.05

To subtract 8.95 from 160, you simply subtract the two numbers. So, 160 minus 8.95 equals 151.05.

These are the results of the multiplication and subtraction operations you provided.