南京外國語學(xué)校小升初招生試卷模擬八-資料下載頁
2025-03-27 01:45本頁面
【正文】 he seller wants to gain a profit of 40%, then the price of the book should be（ ）.4. Grandma sent Johnny some money for his birthday. Johnny spent all of it in five stores. In each store, he spent $ more than half of what he had when he came in. How much money did he get from grandma?5. Please put “ ＋,－”in the following formulate to make it true.12□ 3□ 4□ 5□ 6□7 □ 89＝1006. There is a rectangular solid. The sum of the measure of area of the front side and the up side is 209 square centimeters. If the length, width and the height are all prime numbers, then the volume（體積） of the rectangular solid is_ _.7. The sum of two digits of a twodigit number is 12 and the ten39。s digit is onethird the unit39。s digit. What is the number? 8. Here is a cuboids. (Length 8cm, width 7cm, height 6cm) . If we cut a largest cube from it, what is the sum of all remained(剩余的)edges? .9. 27 people go to the shop to buy some water. One of the drinks is on sale(促銷). Every three empty bottles can get a bottle of drink. If each of them can get a bottle of drink, how many bottles of drink should they buy at least? 10. What number is question mark instead of ? 11. There are some water in two ponds. The volume of A is as times as B. If we pump（抽）some water from B to A , there will be only 10 tons of water left after A is full； If we pump some water from A to B, there will be only 20 tons of water left after B is full. How much water are there in all in A and B?12. There are two candles with the same length. The first one can burn 4 hours, while the second one can only burn 3 hours. If we light the two candles at the same time, how soon will the length of the first one be 2 times longer than the second one?13. Peter bought some apples at the price of 3 apples /1 yuan, then he sold them at the price of 5 apples/2yuan. If he earned 10 yuan, how many apples has Peter sold?14. 200 books are given to the students in Class1. Some of them has got 6 books each. How many students are there at most in Class 1?15. Here are eight natural numbers. Starting from the 3rd number, the sum of two previous numb（前兩個數(shù)） will be the next number. If the first number is 3, and the eighth number is 180, what is the second number? 3, □, □, □, □, □, □, 180 16. There is a cylinder oil barrel(桶). Half of the barrel contains the oil. After we get 2/5 of the oil in the barrel out, there are 12 liters(升) of oil left inside. The measure of areas of the bottom of the barrel is 8 square decimeters. How many decimeter is the height of the barrel?17. There is a project. Team Jia needs 15 days to finish it alone. Team Yi needs 20 days to finish it alone. Now Jia firstly makes it alone for 5 days, then the rest of the project is made alone by team Yi. How many days more are needed to finish the project?18. As the following shown, here is a parallelogram (平行四邊形)ABCD. If the areas of triangle PAB and PCD are 37c㎡, 7c㎡, what is the area of parallelogram ABCD?. 19. There are 3 consecutive natural numbers which are all less than 2005, the minimum of them can be divided by 13, the middle one of them can be divided by 15, and the largest can be divided by 17.Q: Which is the largest number of these three numbers?20. The steps on each floor(from up to down) consist（構(gòu)成） of alternate（交替）black and white square tiles as shown. If this pattern continues, How many tiles are there on the 20th floor? 南外沖刺群2840662
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