36 17 190 Fill in the same number in parentheses?

Look at this question, in fact, this question is very difficult to do at first glance, but in fact, it is not difficult at all, why? Let's take a look, that's right, right? What else is required?

Fill in the same number in two parentheses to make the equation hold, right, right? This model should be weighed well, and then then the middle of the two parentheses should be a minus sign, right? Let's understand it this way, right, but whether it's good or not, this question is very easy to do, let me talk about my thinking, you see, first of all, let's observe this equation, these three numbers are thirty-six seven one hundred and ninety, right?

190 This is the last person, you look at the front 36 and 17, right? What is the relationship between 36 and 17, can you see at a glance whether this 36-17 is equal to 1750,000? Is 36-17 equal to 19?

So this is a little sensitive to the one that is slightly sensitive, and when you can't see it, you can usually think about it like this, this one has been seen, so what does it mean? Explain the number in parentheses, right, this is the same as the number in this parentheses, he asked for a number, right, he asked for the same number, right? I've looked at this 36-17 earlier, he is 19, and then he mentioned the same number in parentheses, can this be directly calculated by extracting the common factor, right?

You can just take the same number in parentheses, right? Look at it as a common factor, right, bring it up, and then 36-17 brackets a little bracket, right? It's equal to 19 and right, right, and then the parentheses are multiplied by 19=190, right, and then fill in the same ten in the parentheses, is this only sweet?

So that's all you can do for this question, just expand your sweet tooth.

First observe the relationship between 36 17 and 190, and find that 36-17=19, and 19*10 is exactly equal to 190

So there's a minus sign in the middle, and 10 in parentheses

Let the unknowns in parentheses be x, then the original equation can be reduced to x*(36-17)=190, and x=10 is solved

Think of the bracket as an unknown, and finding the equation will give you the answer. The parentheses are equal to 190 (36-17), which is 190 19=10, and 10 is in parentheses.

Solution: Solve according to the unary equation:

Answer: Fill in 10 in ().

Find the pattern first, and then fill in the appropriate numbers in parentheses. 23,4,20,6,17,8,( 11,12【Thought Navigation】In this column of numbers, the first number minus the following number is: 17-3=14, and the number in front of 11 is:

8+2=10 17.Find the pattern first, and then fill in the appropriate numbers in parentheses.

It is recommended to save the configuration folder profile for backup. Firefox's synchronization has been strengthened in the new version, but don't trust it too much.

This is like solving an equation, how much will 260 plus equal to 700 minus how much? Xing Zhan regarded this bracket as unknown. Move the right to the left, and move the 260 to the right to subtract.

It is necessary to salute the liquid to twice as many brackets equal to 700-260. Twice as many parentheses equals 440. Then a parenthesis is equal to the band of the strip.

220。So it's right to put 220 in parentheses. That is.

This question is not difficult, but it can be vertically picked in columns:

It can be said that if any number is added to the parentheses in the front, the parentheses in the back can be used to obtain the corresponding different numbers.

6.Fill in the parentheses with the appropriate number + ()6=8 30=()4=2 ()Solution: According to the known conditions, the column formula is calculated:

Principle of wheel stopping: Sun Xin ( ) 6 = 8 30 = ( 4 = 2 ( known: 8 30 = 240

Derives:(Derives:(Derive the Balance:

Answer: (.)

There is a definite sum of the bases.

That's 8 30 = 240

Then calculate the front and back according to this determined number.

The first shield is stupid () 6=240

The second blank fills.

The third is empty. Hence the results. 40) 6 macro 8 30=(60) 4=2 (120).

The known equation here is 8 30, and the result is 240. That is, the result of each trace formula is 240, so there is.

8 30 are known two factors, one of which is reduced by a factor of n and the other factor is expanded by a factor of n at the same time, and the product remains the same. Therefore.

6 = (8 5) (30 5) = (40) 6

2 ()8 socks bucket 4 (pinpei 30 4) = 2 (120).

The key to the first loss of this radical circle problem is the second equation 8 30 = 240, so the first equation should be 40 6 = 240, fill in 40, the third equation should be 60 4 = 240, fill in 60, and the last equation is 2 120 = 240, fill in 120

8 30 = 240, so the formation of these equations is 240 after the calculation of the height of the bench

a×6=240，a=240÷6=40

b×4=240，b=240÷4=60

2×c=240，c=240÷2=120

Therefore, the three numbers are 40, 60, and 120

40×6=8×30=60×4=2×120；30 8 = 240, divide 240 by the known number, and the dust year can get the number of brothers in parentheses.

6.Fill in the brackets with the number of suitable disadvantages.

Analysis: So, (40) 6=8 30=(60) 4=2 (120).

Solution ideas:

We can think of it as the equation of 4 equations where the product of the base pants is equal or the finch is 8 3 240, then the product of the remaining 3 equations is also 240.

The original shirt is 40 6 8 30 60 4 2 120

First of all, look at 8 30 = 240, know the product of two numbers and one of the numbers hail digging, find the other number, the modulus Huai divides 240 by a factor, you can find the other Danyou factor.

According to the observation, the equation code scrambling of the upper late cong dan surface can be changed to.

The numbers in the parentheses are: 40, 60, 120

8 30 = 240, so the rest of the bracket is actually the quotient of 240 divided by another collapsed reed, so the first one is 240 6 = 40, the second is 240 4 = 60, and the third is 240 2 = 120

Hello, 8ox3=240, according to the meaning of the topic:

Therefore, they were filled in 40 and 60, and 120 were buried in the town

Hope mine can help you.

Fill in the parentheses:) 6 = 8 30, because: 8 30 = 240, so, 240 6 = 40, the brackets in the circle fill lead judgment is 40. In the same way, 240 4 = 60, 240 2 = 120, so Huai weighs by:

If you know that 8 times 30 is equal to 240, you can calculate that 240 divided by 6 is equal to 40, 240 divided by 4 and so on is quietly 60, and 240 divided by 2 is equal to 120

6.Fill in the brackets with the appropriate ambush number ()6=8 30=()4=2 ().

Unskinning refers to: In the condition, the fuel liquid with 8 30=240 is a known obvious condition, from which it can be obtained.

The number of the bracket stool is: 40 60 120

8 times 30 equals 240 240 divided by six rounds equals 40 240 divided by 4 equals 60 240 divided by 2 equals 120

It can also be roughly equal to 1 times 240

It is known that the number to be decomposed is 30 8 = 240, so the factor of decomposing 240 is 240 = 40 6 = 60 4 = 2 120.

This question first eliminates the sail to find 8 30 = 240, and then according to the equality of the old Jing Qiao to brighten up and find the answer to other voids:

Because 8x30=240, the number that must be filled in the other parentheses is multiplied by the original number = 240!

Fill in the appropriate number + in parentheses, the numbers in parentheses should be 40, 60 and 120 respectively.

8 30 = 240, 240 6 = 40, 240 4 = 60, hail oak.

240 2=120, so the brackets are not filled in next to .

Because of the friend coarse:

And because it's good to call the town:

The chain is (40) 6=8 30=(60) 4=2 (120).

The first parenthesis is 40, the second is 60, and the third is 120.

Elementary school questions or scum shirts, right?

Fill in the parentheses with the appropriate number + of Liang Yu

6.Fill in the appropriate number + () 6 = 8 30 = () 4 = 2 () in the number of the remaining void.

8 30 can become 2 4 5 6

So the front 40 6

Behind 60 4

Last 2 120.

The order is: 40, 60, 120, I hope it helps you.

Calculate the complete equation first, and then remove it!

Let the number in parentheses be x, then.

36+x=76-x

2x=40x=20

Summary. 9 32-28 9=36 Eq. 36 (32-28)=9) 32-28 ()36 Fill in the brackets with the same number.

9 32-28 9 = 36 equation 36 (32-28) = 9 Because these two numbers are in phase tremor and so on, it is possible to use the extraction common cause envy number. Brother Dong carries that is, () 32-28) ()4=36, so ()=36 4=9

Summary. 31-()25+() Fill in the same number in parentheses.

Hurry up. The number of parentheses is the same, and we set the formula to x, which is to do the balance: 31-x 25+x, and then the whole formula is pure: 31-25 x+x6 This is early 2xx 3

Hurry up. So the number of parentheses is 3

Please wait patiently for 2-4 minutes, we are sorting it out, and we will answer you immediately, and please do not end the consultation.

Summary. Cause The first is empty, 59+22-37=44, the second empty, 59+33=92, 83+25-33=75-59=16

1. Fill in the brackets with the appropriate number + (+37-22=83+25+(+33=59, wait a minute.)

Cause The first is empty, 59+22-37=44, the second empty, 59+33=92, 83+25-33=75-59=16

I filled in the second blank incorrectly, it should be filled in -16.

I wish you a happy life, smooth work, good health and all the best.

Please rate this service.

Summary. Hello, glad to answer for you. Fill in the appropriate number in (): 36 + (3369) = 8580 - (5175) = 34 (00) + 5.

2. Fill in the appropriate number in () 36 + () 8580-() 34 () + 5

Hello, I'm glad to answer for you. Fill in the appropriate number in (): 36 + (3369) = 8580 - (5175) = 34 (00) + 5. Carry it.

36=(5)+31)=(7)+29) 84=(37)+(47)=(13)+(71) Primes within 100: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 (25 in total).

Prime numbers generally refer to prime numbers. A prime number is a natural number that has no other factors than 1 and itself in a natural number greater than 1.

According to the basic theorem of arithmetic frontal volts, each integer greater than 1 is either a prime number in itself, or it can be written as the product of a series of primes with positive bases; And if we don't take into account the order of these primes in the product, then the written form is unique, and the smallest prime number is 2.