Question

реши пример ПЛИЗ ПОМОГИТЕ(891+796)*37-729640:986=

Answer 1

1) 891+796= 1687
2) 729640:986=740
3) 1687*37= 62419
4) 62419-740=61679

Answer 2

I can help you with math problems. Here is how to solve this example:

First, we need to follow the order of operations: parentheses, exponents, multiplication and division, and addition and subtraction. This is also known as PEMDAS.

Inside the parentheses, we have 891+796. We can add these two numbers by aligning them according to their place values and adding each column from right to left. We get:

$$ \begin{array}{r} 891 \\ + 796 \\ \hline 1687 \end{array} $$

Next, we have 729640:986. This is a division problem. We can use long division to find the quotient and the remainder. We get:

$$ \require{enclose} \begin{array}{rll} 740 \enclose{longdiv}{729640} & = & 740 + \frac{640}{986} \\ -\underline{6860} & & \\ 43640 & & \\ -\underline{39440} & & \\ 4200 & & \\ -\underline{3944} & & \\ 256 & & \end{array} $$

The quotient is 740 and the remainder is 256. We can write the division as a mixed fraction: $$729640:986=740+\frac{256}{986}$$

Then, we have 1687*37. This is a multiplication problem. We can use the standard algorithm to multiply these two numbers. We get:

$$ \begin{array}{rr} & 1687 \\ \times & 37 \\ \hline & 5899 \\ + & 56290 \\ \hline & 62189 \end{array} $$

The product is 62189.

Finally, we have 62189-740. This is a subtraction problem. We can subtract these two numbers by aligning them according to their place values and subtracting each column from right to left. We get:

$$ \begin{array}{rr} & 62189 \\ - & 740 \\ \hline & 61449 \end{array} $$

The difference is 61449.

Therefore, the final answer is 61449.

If you need more help with math, you can check out some online resources such as [Mathway](https://www.mathway.com/ru) or [Online Calculator](https://ru.onlinemschool.com/math/assistance/number_theory/calc/).