Question

40×(1-1/7) 40÷(1-1/7)сравни​

Answer 1

Ответ:

40÷(1-1/7)>40*(1-1/7).

Пошаговое объяснение:

40(1-1/7)=40*6/7=240/7.

40÷(1-1/7)=40÷6/7=40*7/6=140/3.

140/3>240/7 ; 980/21 > 720/21.

Answer 2

To compare the expressions 40×(1-1/7) and 40÷(1-1/7), let's simplify both expressions:

40×(1-1/7) = 40×(6/7) = 2400/7

40÷(1-1/7) = 40÷(6/7) = 280/6 = 140/3

Now we can compare the two simplified expressions:

2400/7 ≈ 342.857

140/3 ≈ 46.667

Therefore, 2400/7 is approximately greater than 140/3.