Intelligence trivia, intelligence questions and their answers

The first drink 3 taels (there are 8 8, 5 8, 0 3 left);

The second drink 2 taels (5 8-3=2), and there is 8 8,3 8,0 3;

The third drink 1 tael (8 8, 3 8, 0 3--- 5 8, 3 8, 3 3--- 5 8, 6 8, 0 3

The fourth drink 1 tael: 2 8, 8 8, 0 3--- 0 8, 8 8, 2 3--- 0 8, 7 8, 3 3

The first drink 1 tael: 6 8,0 8,3 3--- 8 8,0 8,1 3---8 8,0 8,0 3, the first one has drunk 4 taels;

The third and fourth drank 3 taels each (this one doesn't need to be explained), so that the third and fourth drank both.

4 taels are full, and there are 2 taels left;

The second one drank 2 taels, which was enough for 4 taels.

8 taels of wine are poured into a cup of 3 taels, then 3 taels into other cups, and the remaining 5

Pour the two into a cup of 3 taels, so that only 2 taels are left, and this pouring can be repeated.

A, B, C, and D are four people, AB two eight two cups, C three two cups. A poured out C A and drank it, and there were five taels left in A, and when he poured it again, B drank the remaining two taels in A. Pour C back into A, pour B into C and pour A again and repeat twice, there are still 9-8 = 1 taels left in C, A is dry, there are 8-6 = 2 taels left in the four taels, B drinks it, and the four taels are out.

So there were still eight taels of wine left in A, and the two of them didn't drink it. In the second step, A is full of C, C is drunk, there are still five taels left in A, then pour full C, C is poured into B, and the remaining two taels of wine in A are poured into C. I thought I had thought it was clear after writing on my phone for so long...The last step of the result sweat is to give you a reference.

Example 2 can be 29 seconds First Xiao Ming and his brother, Xiao Ming came back and took 4 seconds, then his mother and his grandfather passed, his brother came back, it took 15 seconds, then Xiao Ming and his father passed, Xiao Ming came back, it took 7 seconds, and finally Xiao Ming and his brother took 3 years. 29 seconds in total.

Lao Wang went to Lao Li's store to buy something, the purchase price of this thing was 18 yuan, Lao Li bought 21 yuan, Lao Wang Hao Wang Zhi gave Lao Li 100 yuan, because Lao Li did not have change to find, so he went to the small store next door Lao Yu to find change, he changed 100 yuan change and came back to find Lao Wang 79 yuan Youxiao, Lao Wang took the things and found the money given to him and left. Later, Lao Yu of the store found out that the 100 yuan Lingzhou was fake, so he went to find Lao Li, and Lao Li took out 100 yuan from his pocket and gave it to Lao Yu.

Q: How much money did Lao Li lose in the whole process?

There are 10 saplings.

We're going to plant him in 5 rows.

It is required that each row must be 4 trees.

How to plant, please.

Three people ate in a hotel and received a bill of 30 yuan So each person took 10 yuan to the waiter After Chun Bi came to settle the account only 25 yuan and found back 5 yuan It was five one-yuan tickets As a result, the waiter lost 2 yuan The three people who ate took one yuan each So that each guest paid 9 yuan plus the waiter lost 2 yuan A total of 29 yuan There is also a yuan to hold the pants and it is the turn of **?

That's right, the answer to the first question is not 197 yuan, and the second question is to plant a "five-pointed star pattern".