Please tell me what to do with these proposals, please tell me what to do with these proposals

1) Lack of clothing (1) Lack of food (10).

Explanation: The upper link is less than 1, and the lower link is less than 10, so it is a lack of clothes (1) less food (10) 2) eyes. One-eyed = eye, eye + dragon = eye.

3)8x-4(20-x)=88

x = 14 correct answers.

4) Do everything possible.

On the left is a square of one thousand, and on the right is three hundred multiplication. That is, the square of a thousand becomes calculated by multiplying by a hundred, so we will guess the idiom "do everything possible".

5) Also. It is necessary to find out the "words" represented by each riddle first, and get the four words "pool, earth, chi, and he" respectively, and then find out their common part "also", which is the answer to the puzzle.

6) The Nile River is 7,088 kilometers long, making it the longest river in the world. With a total length of 6,575 kilometers, the Amazon ranks second. Yangtze River 6397 km, third.

1.Lack of food and clothing (less).

2.One-eyed = eye, eye + dragon = eye.

3.Suppose he gets x questions right, he gets (20-x) questions wrong.

Equations are available.

8x-4(20-x)=88

The solution is x=14

Then he got 14 questions right.

4.On the left is a square of one thousand, and on the right is three hundred multiplication. That is, the square of a thousand becomes calculated by multiplying by a hundred, so we will guess the idiom "do everything possible".

5."Also" there is soil that can grow rice and wheat.

There are water ponds that can raise fish and shrimp.

Someone is not you and me him.

There are horses that can gallop all over the world.

6.The Nile, the longest river in the world, is 6,670 kilometers long.

The Amazon River is the second largest river in the world at 6,440 km long.

The Yangtze River is the third longest, with a total length of 6,397 kilometers (with the Tuotuo River as its source), commonly known as 6,300 kilometers.

Lack of clothing (1) Lack of food (10).

Province. Suppose he gets x questions right, he gets (20-x) questions wrong.

Equations are available.

8x-4(20-x)=88

The solution is x=14

Then he got 14 questions right.

Do everything possible also.

The Nile, the longest river in the world, is 6,670 kilometers long.

The second longest river in the world, the Amazon River, is 6,400 kilometers.

The third longest river in the world, the Yangtze River, is 6,300 kilometers.

Lack of food and clothing. Eyes, provinces, and eyes can be.

14 8x-4 (20-x) = 88 x = 14 by all means (the square of 1000 is calculated as 100).

Also (to first find out the "words" represented by each riddle, respectively, to get the four words "pool, earth, chi, he", and then find out their common part "also", which is the riddle.) ）

The Nile River is 7,088 kilometers long, making it the longest river in the world. With a total length of 6,575 kilometers, the Amazon ranks second. The Yangtze River is 6,397 kilometers.

Lack of one less ten, province.

14 ways. 1. For a long time, the length of the Nile was estimated to be 6,695 kilometres, originating in Lake Victoria, but on April 2, 2006, an expedition of British and New Zealanders announced that they had traced back from Lake Victoria and finally found a source in Uganda, which increased by more than 100 kilometres. for 6740km

2. Amazon River. The total length is 6440 km.

3. The total length of the Yangtze River is 6,397 kilometers.

Lack of food and clothing. Faint.

8x-4(20-x)=88 x=14 questions.

Leave no stone unturned. Also (water and soil horses as sideways).

The Nile River is 6,671 km, the Amazon River is 7,025 km, and the Yangtze River is 6,403 km.

1. Lack of food and clothing.

2. Provincial. Road.

4) Do everything possible.

5. "Also" there is soil that can grow rice and wheat.

There are water ponds that can raise fish and shrimp.

Someone is not you and me him.

There are horses that can gallop all over the world.

6. The first longest river is the Nile, with a total length of 6,740 kilometers.

The second longest river is the Amazon River, with a total length of 6,440 km.

The third longest river is the Yangtze River, with a total length of 6,397 kilometers.

Lack of food and clothing. 14 correct answers, 6 wrong answers, also.

(1) The twentieth is a white ball, and there are 14 white balls and 6 black balls, and (2) the forty-second is a black ball, making a total of 18 black balls. 24 white balls (1) The fortieth is 1 corner.

2) Yuan.

The 20th ball is a white ball. Of the first 20 balls, 14 were white. 6 black balls. The 42nd ball is black and the white ball is 24. Black ball 18

The answer is 762, reverse thinking ......The next 50 + 12 = 62, 160 + 600 = 700

Denominator 6, numerator 29. I don't know if you've studied equations and haven't shouted this, but if not, think like this. The numerator is 23 more than the denominator, that is, the numerator is 23 after the denominator is removed.

And the score is more than 4 times 5, that is, the numerator is left with 3 times the denominator and 5, column, the denominator is: (23-5) 3=6. Zheng Luxun If you know the equation, let the denominator be x, 4x+5=x+23, and solve x=6

If you have any questions, please ask.