Article 1 1. Five pencils in winter and nine pencils in South and South. How many more pencils will you buy in winter? Xiaoping's home is 2 kilometers away from the school. Once he walked 1 km to school, he remembered that he had forgotten to bring his pencil case, so he went home to get it. How many kilometers did he walk to school this time?
The circus has 1 tiger, 3 monkeys, black bears and tigers. How many animals are there in the circus?
4. When spring comes, Xiaoming, Xiaodong and Xiao Qiang go to the suburbs to catch butterflies. Xiaoming caught three, Xiaodong caught five, and they caught 12. How many did Xiao Qiang catch?
Obana's parents volunteered to plant trees for Arbor Day. Xiaohua planted 1 tree, while his father planted 5 trees. His mother planted two fewer trees than his father. How many trees did his mother plant? How many trees have they planted?
There are five pears in the first plate and four pears in the second plate. Take 1 from the first disk and put it in the second disk. How many pears are there now?
7. Xiaohong has two toys, Xiaoying has three toys, Xiaoming has two more toys than Xiaohong, and how many toys does Xiaoming have?
8. There are 9 students in the art interest group of Xinxing Primary School, and there are as many students in the calligraphy interest group as in the art interest group. How many students are there in these two interest groups?
9.3 boys borrowed 6 books and 4 girls borrowed 7 books. How many books have they borrowed?
10. Miss Wang has 12 yuan and just bought a pen and two notebooks. If you only bought a pen, there is still 6 yuan left. Do you know how much the notebook costs?
1 1. At sunset, the sunset glow in Xishan is red. I drove the chicken into the cage. Half of the chickens are in cages, five are catching bugs, and the other five are buzzing around me. Children, let's count. How many chickens are there in the cage?
12. It takes a cat 1 minute to eat a fish. So, how many minutes does it take for 100 cats to eat 100 fish at the same time?
13.5 It takes 5 minutes for a child to eat 5 apples at the same time. 10 children eat 10 apples at the same time. How many minutes does it take?
14. Xiaohua has 10 red balloon, and Xiaohua has 8 yellow balloons. Xiaohua exchanged four red balloons for three yellow balloons for Xiaohua. How many balls does Kobanawa Xiaohua have now?
15. 13 children have caught five "chickens" playing the game of "the eagle catches the chicken". How many people have not been caught?
16. It's getting late. Mom asked Xiao Ming to turn on the light in the room, but the naughty Xiao Ming pulled the switch nine times in a row. Can you tell me whether the light is on or off at this time? What about 20? 100?
17. Xiaoqing has 9 story books, Xiao Xin has 7 comic books, and Xiaoqing traded 3 story books for 2 comic books in Xiao Xin. How many books do Xiaoqing and Xiao Xin have now?
18. Xiao Min went to the store to buy stationery. She bought 1 pencil with half of the money she brought, the remaining half bought 1 ballpoint pen, and the remaining 1 yuan. How much money does Xiao Min have?
19. Huanhuan and Lele went to buy exercise books. Huanhuan bought four and Lele bought six. Huanhuan spends less than Lele 1 yuan. How much is the exercise book?
20. Miss Li has 60 yuan money just to buy a football and two volleyballs. If you only buy two volleyballs, there will be 28 yuan left. How much is a football? How much is a volleyball?
extreme
1. My brother has 4 apples, my sister has 3 apples and my brother has 8 apples. After my brother gave it to my brother 1, my brother ate three apples. Who has more apples at this time? Xiaoming is 6 years old and Xiao Qiang is 4 years old. How old is Xiaoming two years later?
Students line up to do exercises. There are four people in front of Xiaoming and four people behind him. How many people are there in this team?
4. There is a book. Xiaohua read two pages on the first day, and then read two more pages every day than the day before. How many pages did he read on the fourth day?
Students line up to do exercises, counting from the front, Xiao Ming ranks fourth, counting from the back, and Xiao Ming ranks fifth. How many people are there in this team?
6. There are eight rubber balls. If every boy sends one, there will be two more. If every girl sends one, there will be two less. How many boys and girls are there?
7. The teacher gave each of the nine outstanding students a flower and 1 red flower. How many red flowers does the teacher have?
8. There are five students throwing sandbags. If the teacher gives each person two sandbags, the difference is 1. How many sandbags does the teacher have?
9. There were nine books just now. Dad bought him five more, and Xiaoming borrowed two. How many books were there just now?
10. A group of pupils, 8 of whom are taller than Li Ping? A student is shorter than him. How many students are there in this team?
1 1. After Xiao Lin ate eight cookies, Xiao Lin now has four cookies. How many biscuits did Xiao Lin eat?
12. After my brother gave my brother five pencils, there were six left. How many pencils does my brother have?
13. There are 8 boys in the Second Squadron, and there are as many girls as boys. How many students are there in the second squadron?
14. Dahua and Xiaogang each have 10 pictures. After Dahua gave Xiaogang two, how many more did Xiaogang have than Dahua?
15. Mother cat gave Xiaobai 5 fish and Xiaohua 4 fish, and Xiaobai and Xiaohua * * * ate 6 fish. How many people are there?
16. The students borrowed balls from the gym, nine from Class One and six from Class Two. How many balls were lost in the gym?
17. After taking out five white balls and five flower balls from the bag, there are 10 white balls and five flower balls left. How many white balls and flowers are there in the bag?
18. Fangfang made 14 flowers, Jingjing made 8 flowers, and Fangfang gave Jingjing several flowers. Are there as many flowers as they have?
19. Mom bought some duck eggs and 12 eggs. I ate eight eggs, and there were as many eggs left as duck eggs. How many eggs did mom buy?
20. There are 10 sheep on the grass. Three white goats escaped and seven black goats came. How many sheep are there now?
Tisso
1. 15 children line up, there are 9 people in front of Xiaodong, how many people are behind Xiaodong? 2. 14 Students stand in a team to do exercises. Zhang Bing is the sixth in front and the sixth in the back.
3. 13 chickens lined up, including a big cock. From the front, it ranks eighth. How many chickens are there in the back?
4. 13 chickens lined up, including a big cock. There are eight chickens in front of it, and how many chickens are there behind it?
5. There are two baskets of apples, the first basket is 25 and the second basket is 19. How many apples are taken from the first basket and put in the second basket? The number of apples in the two baskets is equal?
6. Xiaoli has 18 pictures. After giving Xiaolong three pictures, the number of them is the same. How many pictures does Xiaolong have?
7. After Xiaohua gave Xiao Fang eight stamps, they both had the same number of stamps. How many stamps does Xiaohua have?
8. Dalin crosses 15 more than Xiaolin, Xiaoming crosses 6 more than Xiaolin, and Dalin crosses several times more than Xiaoming.
9. Xiaohua is 6 years old this year. Father said to Xiaohua, "When you are 10, I will be 40 years old." How old is dad this year?
10. There is a giraffe in the zoo. Its age is the number obtained by subtracting the smallest two digits from two digits and then subtracting one digit from another. How old is this giraffe?
1 1.6 The child is divided into one bag of apples and two bags. How many apples are there in this bag?
12. A 60-meter-long rope needs 12 meters to jump rope and 30 meters to repair the volleyball net. How many meters is this rope missing?
13. The mall returned 28 TV sets, and sold some of them, leaving 15. How many sets have you sold?
14. Xiaohu learned to write Chinese calligraphy. I wrote six on the first day, and then I wrote three more every day than the day before. How much did he write in four days?
15. Xiaoyun is 8 years old this year. Grandma said, "I will be 62 years old when you are 12 years old." How old is grandma this year?
16. What is the result of subtracting the minimum two digits from the minimum three digits and then subtracting the minimum one digit?
17. Mom has to walk 3 kilometers from home to the factory. Once, she walked 2 kilometers to work, then went home to get a very important tool, and then went to the factory. How many kilometers did mom walk to work this time?
18. A bus travels from East Station to West Station. If this bus leaves from East Station, after 1 1, will it be at East Station or West Station?
19. It takes 5 minutes for a cat to eat a mouse. How many minutes does it take for five cats to eat five mice of the same size at the same time?
20. Xiaoming and Liang Xiao want to buy the same book. Xiao Ming is short of 1 yuan 7 jiao, and Xiao Liang is short of 1 yuan 3 jiao. If they use their money to buy the book together, the money is just right. What's the price of this book? How much money did they each bring?