Question

15*7*2-185/5-14*5 решение

Answer 1

Я не совсем поняла "/"это как дробная черта или как знак деление, хоть это и одно и тоже всё равно думаю ответ мог бы быть другой, но я решила как дробная черта поэтому держи.

Answer 2

To solve the expression, follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right). Here's the step-by-step solution:

1. Perform multiplication and division from left to right: 15 * 7 * 2 - 185 / 5 - 14 * 5 = 210 - 185 / 5 - 70

2. Calculate the division first: = 210 - (185 / 5) - 70 = 210 - 37 - 70

3. Perform subtraction from left to right: = 173 - 70 = 103

So, the solution to the expression is 103.

Answer 3

To solve the expression, follow the order of operations (PEMDAS/BODMAS):

1. Parentheses/Brackets
2. Exponents/Orders
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

Let's solve the expression step by step:

1. 15 * 7 * 2 - 185 / 5 - 14 * 5

2. Perform the multiplication: 15 * 7 * 2 = 210

3. Perform the division: 185 / 5 = 37

4. The expression now becomes: 210 - 37 - 14 * 5

5. Perform the second multiplication: 14 * 5 = 70

6. The expression now becomes: 210 - 37 - 70

7. Perform the subtraction: 210 - 37 = 173 173 - 70 = 103

So, the solution to the expression is 103.