The expulsion is 5O times the divisor, and the sum of the dividend and the divisor is 5oo, what is t

Calculated according to the proposition.

Problem solving ideas: The key words in the application problem are average, division is generally used, multiplication is generally used, and addition and subtraction are generally used for who is more or less than whom, and columnar formulas are applied according to the keywords.

Problem solving: Dividend = 50 divisor.

Dividend + divisor = 500

From the above, it can be calculated that the divisor = 500 51, the dividend = 25000 51 Answer: The quotient is 50

Extended Data $Approximation Result: Determine whether the score is the simplest fraction.

The basis can be based on the common factor of the numerator and denominator.

whether there is only 1, if there is only 1, the score is the simplest fraction, and vice versa; If the numerator and denominator are decimal, they can be rounded before being judged.

Problem solving: Because the common factor of the numerator and denominator is [1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500].

25000 500: The minimum score is 50

If you have any doubts, please ask and be satisfied.

Hello. Let the divisor be x

50x+x=500

51x=500

x=500/51

Dividend 500 51*50=25000 51 Linear equations are also called linear equations, because the representation of any linear equation in the Cartesian coordinate system is a straight line, so each term that makes up a primary equation must be a constant or the product of a constant and a variable, and the equation must contain a variable. Because if there are no variables, there are only constants, and the equation is an arithmetic, not an equation.

A linear equation is also known as a linear equation because the representation of any linear equation in the Cartesian coordinate system is a straight line. Each term that makes up a primary equation must be a constant or the product of a constant and a variable. And the equation must contain a variable, because if there are no variables, the equation with only constants is algebraic, not an equation.

If a linear equation contains only one variable (x), then the equation is a univariate equation. If there are two variables (x and y), then it is a binary equation, and so on.

Solution: Dividend = 50 divisor 500 two 51 divisor divisor = 500 51 quotient = dividend divisor = 50x500 51 51 500 = 50

The dividend is 50 times the divisor, which means that the dividend = 50x the divisor.

Dividend divisor = 50

1) Divisor: 804 (1+5).

Dividend: 804-134=670

A: The divisor is 134 and the dividend is 670

2) Divisor: 804 (1+2).

Dividend: 804-268=536

A: The dividend is 536 and the divisor is 268

So the answer is: 134,670,536,268

Column equation { a+b=500

a/b=1/50

Roll out {b=50a.}

Substitution {a+50a=500.}

{a=500 51, b=25000 51, then a b=500 51 25000 51

The expulsion is 50 times the divisor, so the expulsion is divided by the divisor is 50, i.e., the quotient is 50 and the divisor x is set to the divisor x and the divisor y, then.

x=50yx+y=500

Solve the system of equations to get x=25000 51y=500 51 and x y=25000 51 500 51=50

Summary. The divisor is 16

The dividend is 5 times the divisor, the sum of the dividend, the divisor, and the quotient is 101, then what is the divisor, and the dividend is more.

The divisor of 16 is divided by the dividend of 80

The order of operation of the four operations:

1. Under normal circumstances, the calculation order of the four operations is: when there are parentheses, the ones in the parentheses are counted first; When there is only the same level of operation, from left to right; It contains two levels of operations, first multiplication and division, and then addition and subtraction.

2. Since some calculation problems have their own characteristics, the use of the law of operation can make the calculation process simple and not easy to make mistakes at the same time.

Commutative law of addition: a+b=b+a

Commutative law of multiplication: a b = b a

Additive associative property: (a+b)+c=a+(b+c)Multiplicative associative property: (a b) c=a (b c).

The dividend is 79 and the divisor is 15. Obviously, the quotient is 5, the remainder is 4, and if the divisor is x, then the dividend is 5x+4(5x+4)+x+5=99

x=155x+4=79

That is, the dividend is 79 and the divisor is 15.

1. Dividend divisor = quotient.

2. Quotient = divisor.

3. Divisor quotient = dividend.

4. Divisor = (Dividend - Remainder) quotient.

5. Quotient = (dividend - remainder) divisor.

The arithmetic nature of division.

1. The dividend expands (shrinks) n times, and the divisor remains unchanged, and the quotient also expands (shrinks) n times accordingly.

2. The divisor expands (shrinks) n times, the dividend remains unchanged, and the quotient shrinks (expands) n times accordingly.

3. The dividend-being divided by two divisors consecutively is equal to the product of the two divisors.

Summary. Suppose the dividend is x and the dividend is y. According to the conditions given in the question:

The sum of the dividend and the quotient of the divisor is 160, and the following equation can be obtained: x + y + x y) = 160 If the divisor is 5, substituting it into the equation yields: x + 5 + x 5) =160 is reduced to :

5x + 25 + x = 8006x = 775x So when the divisor is 5, the dividend is about.

The sum of the dividend and quotient of the divisor is 160, then what is the dividend, and if the divisor is 5 then what is the dividend?

Good. Suppose the dividend is x and the divisor is y. According to the conditions given in the question:

The sum of the dividend and the quotient of the divisor is 160, and the following equation can be obtained: x + y + x y) = 160 Since the specific divisor and dividend cannot be determined, the specific value of the dividend cannot be obtained. If there is more information about the fruit or the condition of the restriction of the peel, the specific value of the dividend can be derived.

Suppose the dividend is x and the dividend is y. According to the condition given in the question: the sum of the divisor and the dividend and the quotient is 160, the following equation can be obtained:

x + y + x y) = 160 If the divisor is 5, substituting it into the equation yields: x + 5 + x 5) =160 is reduced to: 5x + 25 + x = 8006x = 775x So when the divisor of the lead bracket is 5, the divisor is approximately .

Here stands for division.

The final result can be written as a fraction.

This is a fourth-grade and question, and this answer doesn't feel right.

The dividend is equal to the divisor multiplied by the quotient, so it is 2 times the dividend is equal to 160, so the dividend is equal to 80, if the divisor is equal to 5, the dividend is equal to 5 times the quotient, so the quotient of 5 times + quotient + 5 and so on is 160, so the quotient is sentenced to 155/6, so the divisive number is equal to 775/6.

Sorry didn't take into account what grade you are in.

In order to make up for you, do you still understand this question I can answer the question for free.

Add 160

The main thing to remember is the formula divisor = quotient.

Yes, regarding the first question, the dividend is equal to the divisor multiplied by the quotient, so the two dividends are equal to 160

The second question is because the divisor is 5, according to the Xihuai formula, the dividend is equal to 5 times the quotient of the nuclear friend, and the sum is 160, so 5 times the quotient + 5 + quotient = 160

What is required is the dividend.

We arrive at the quotient answer, so multiply by 5 for the dividend answer.

Got it now?

The dividend is 5 times the divisor, and the sum of the divisor and the quotient is 40, what is the dividend? Solve with equations.

Let the divisor tremor be x, be divided, the imaginary number is 5x, the difference is 40-x, the dividend=divisor, the difference 5x=x(40-x), the bright and defeated, 5=40-xx=35, the dividend=35, 5=175

The sum of the dividends is 150, the quotient is 5, and the divisor is x. Then, the dividend is 5x.

x+5 x=150。

6x=150。

x=25。This is the divisor.

5x equals 125, which is the dividend.