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Brainstorming of mathematical problems: handwritten newspaper
Brainstorming of mathematical problems: handwritten newspaper

It's also good to use brain teasers as a topic when doing math handwritten newspapers. I'll share the math handwritten newspaper with the brain teaser, hoping it will help you!

Math brain teasers, handwritten newspaper pictures

Math brain teaser handwritten newspaper picture 1 1, there is a family of four brothers, all aged 14. How old are they? Answer: 1, 1, 2, 7, including twins.

2. Mao Mao said: 10+4=2, and the teacher was right. Why? Answer: 10 +4 = 2 pm

The height under the bridge can only be limited to ten meters, but the cargo on board has exceeded ten meters. What should I do? Answer: If you put some big stones on the boat, it will sink a little.

4. How many letters are there in English? A: No letter. English? Both words are Chinese.

Boss Li keeps some red goldfish and some black goldfish. He found that the red goldfish ate twice as much fish food as the black goldfish. What is the reason? Answer: Because there are twice as many red goldfish as black goldfish.

6、? Fifty cents? Guess geometry? Answer: semicircle, because 1 yuan /2=5 angle = semicircle.

7. How many buckets of water do three people use for three days and nine people use for nine days? Answer: 9 links

8. A boat has to ferry 37 people, and only 7 people can be ferried at a time. How many times can it be completed? Answer: Six times, because every time a rower comes back.

9. How many eggs can I eat on an empty stomach? Answer: one, because you won't be on an empty stomach when you eat again.

Fat girls weighing 10 and 100 Jin heard that cycling can lose weight, so let's try it. Guess what the result is? Answer: thin horse 10 kg.

1 1. There are three foxes on the mountain. The hunter shot and killed one. How many foxes are there on the mountain? Answer: one

Math brain teaser handwritten newspaper picture 2

12, three children are guessing, one is scissors, the other is stone, and the other is cloth. How many fingers do three children have? Answer: thirty.

13, three students played checkers for 45 minutes. How long did each student play? Answer: 45 minutes

14. One was born in 10 BC and died in 10 AD. The day before his birthday. How many years did this man live when he died? Answer: 19

15, when is 3+ 1=5? A: When the calculation is wrong.

16. A tiger is tied to a tree. Rope length 10 meter. There is a pile of grass 0/00 meters away from the tree/kloc-.How can it eat that pile of grass? Answer: Tigers don't eat grass at all.

17, a high-speed car passed a 90? Which wheel must leave the ground when turning? Answer: spare tire

18, 1+ 1 not 2, what is the king, 1 1? A: Feng.

19, 100 objects that men can't lift, a woman can lift with one hand. What is this object? Answer: an egg (just one egg, 100 people can't lift it)

20. Put three burning candles on the balance. All three candles burn at the same speed. Which side will the balance tilt to in the end? Answer: balance.

2 1, love to watch bullfighting. Answer: Cape of Good Hope.

22. Xiaoming and Xiao Wang play a coin toss game. Xiao Ming's ten shots are heads. Ask him what is the probability of throwing yin and yang for the eleventh time? Answer: 50%

23. Why did Charlie say that his home was the answer? Because mom and dad and Charlie were born in different places.

The doctor gave you three pills and told you to take one every half hour. How long will it take to complete? A: One hour.

25. It takes six hours from Beijing to Shanghai by train. After three hours of exercise, where should the train be? A: On the tracks.

26. Why does 60 yuan buy one and 20 yuan buy two? Answer: Exchange a 100 dollar bill for a $40 thing.

27. Why does it cost 1 10,000 yuan to buy one cow and 50,000 yuan to buy three cows? Answer: Three cows are certainly more expensive than one cow.

28.3, 3, 8, 8 How to calculate 24 by adding, subtracting, multiplying and dividing these four numbers? Answer: 8/(3-8/3)=24

29. Savi watches movies in the cinema. Why does he always watch incoherent movies? Answer: I always watch and sleep for a while.

30. There is a ladder hanging on the side of the boat, 2 meters away from the sea surface, and the sea water rises by half a meter every hour. How many hours can seawater submerge the ladder? A: When a rising tide lifts a boat, water will not drown the ladder.

3 1. If the first number before a number is 1 1 and the last number is 50, what is the original number? Answer: Fifty-one

32. Monkeys can break a corn every minute. How many corns can a monkey break in an orchard in five minutes? Answer: I didn't get one.

33, 1 people eat 1 fast food, 1 more, 1 people eat 2 fast food and 2 less, how many people eat fast food? Answer: Three people and four fast foods.

Math brain teaser handwritten newspaper picture 3

34. There is no water in the pool and no soil on the ground (type)? Answer: Yes.

35. Please fill in a number in brackets to establish the following formula: 98765432*()=88888888 Answer: 9.

36,50 pieces of candy are given to the child of 10. The amount is different. You can't cut the candy. Can you divide it? Answer: No, because? 1+2+3.....+ 10? =55

37. The sign on the laundry says? 24-hour delivery? Gao Xiao had it washed today. Why did the boss say it would take three days to get it? Answer: Because working eight hours a day, three days is exactly 24 hours.

38. Dad promised Hansen that he would be rewarded 10 yuan as long as he passed the exam, but why did Hansen still fail? Answer: To save money for my father.

39. Xiaohong had 10 copper coins in his pocket, but they were all dropped. What's left in Xiaohong's pocket? Answer: There is another hole.

40. When is four minus one equal to five? Answer: quadrilateral, MINUS one angle, becomes pentagon.

4 1. Three people wanted to cross the road, but no vehicles passed at that time, only two people walked to one side of the sidewalk. Where's the other guy? Answer: On the other side of the road.

42. The teacher put five apples in the basket for five children. Every child will get one, but there is still one in the basket. How to divide it? Answer: Five people divide one into four.

It is said that there were ten suns on the ancient earth. Why is there only one left now? Answer: Because the nine suns were used by Chyi Chin to write songs.

44. A Yan has * * 10 coins in his pocket, but he missed 10 coins. What else is in his pocket? Answer: A hole.

45. What is123? Answer: It is a number.

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