Question

(14231-196+1691•45:19):40=

Answer 1

(14231 - 196 + 1691 * 45 : 19) : 40 =451

По действиям
1)  1691 * 45 = 76095
2) 76095 : 19 = 4005
3)  14231 - 196 = 14035
4)14035 + 4005 = 18040
5) 18040:40 = 451
Ответ-451

Удачи в школе)

Answer 2

Let's solve the expression step by step:

(14231 - 196 + 1691 * 45 / 19) / 40

Step 1: Calculate the multiplication and division within parentheses: (14231 - 196 + 1691 * 45 / 19) = (14231 - 196 + 39795 / 19)

Step 2: Calculate the division: (14231 - 196 + 39795 / 19) = (14231 - 196 + 2094.47368421)

Step 3: Calculate the addition and subtraction: (14231 - 196 + 2094.47368421) = 16259.47368421

Step 4: Divide the result by 40: 16259.47368421 / 40 ≈ 406.48684210525

Therefore, (14231-196+1691•45:19):40 ≈ 406.48684210525