Question

40:8+2•100=? 40:(8+2)•100=? (40:8+2)•100=?

Answer 1

Ответ:

Пошаговое объяснение:

40:8+2•100= 5+200=205

40:(8+2)•100=40:10*100=400

(40:8+2)•100=(5+2)*100=7*100=700

Answer 2

Ответ:

1) 205

2)400

3)700

Первое всегла в скобках, потом смотри деление или умножение, а потом уже сложение

Answer 3

Let's solve each of these expressions step by step:

1. 40:8+2•100 First, perform the multiplication (2 • 100) and then the division (40:8), and finally, add the results together. 2 • 100 = 200 40:8 = 5 Now, add 2 to the result of the division: 5 + 2 = 7 Therefore, the expression evaluates to 7.

2. 40:(8+2)•100 First, perform the addition inside the parentheses (8 + 2), and then perform the division (40:10). Finally, multiply the result by 100. 8 + 2 = 10 40:10 = 4 Now, multiply the result of the division by 100: 4 • 100 = 400 Therefore, the expression evaluates to 400.

3. (40:8+2)•100 First, perform the division (40:8), then add 2, and finally, multiply the result by 100. 40:8 = 5 Now, add 2 to the result of the division: 5 + 2 = 7 Finally, multiply the result by 100: 7 • 100 = 700 Therefore, the expression evaluates to 700.