Please answer the teacher s question, I won t do it

One is clean, seven and eight are scattered, one is exposed to ten cold; There are many arguments and few arguments, Xi is right and wrong, and it is plausible; Looking left and right, pointing to Sang scolding Huai, staggering and crooked.

Morning and evening, five lakes and four seas, half-hearted.

Seven up and eight down, scrambling to be the first, punishing the front and the back.

Race against time, half-hearted, thousands of purples.

I think what you are asking should be the first question of the second question.

2 (1) The second time is more than the first

Directly list the formula of the whispered shot:

1. 15 5 = 3

2. Just finished: (1) (2) (4) (6).

There are remaining: (3) (5) (7).

1. 15 divided by 5 equals 3

2. The plan that is just finished: (1) (2) (4) (6) There are still remaining plans: (3) (5) (7).

Divide by 3=5 2 exactly after (1) (2) (4) (6) remainder.

Question 1: 340 and 275

Medium 1000-286-374 = 340

Under 1000-385-340 = 275

= Twentieth is purple.

Because there are 5 colors, 20 5 = 4 is exactly four rounds, so it is purple, and the thirty-sixth is red.

The first question is 340 and 275 from top to bottom

The second question is from left to right.

In the third question, the 20th is purple and 36 is red.

21. The middle number is 340, and the lower number is 275

2. The order is as follows:

3. The 20th is purple and 36th is red.

Solution: (1) There are 122 left in the end

122-8=114 is half of the next day.

The next day 114 2 = 228

The remaining half of the first day is 228-28=200

On the first day, it is 200*2=400

2) Make the original Wang Song square side length as a unit of 1

The area of the original square is 1*1=1

The area folded once is 1*1 2=1 2

After folding twice, the area is 1, Kaixun 2*1 2=1 4, and after folding three times, the area is 1 2*1 4=1 8

You can find the pattern, and if you fold it in half, it becomes the original 1 2

So 32 2 = 16

The staring tomb is folded in half 5 times.