Maximize your browser window before starting the test.Shut down all the Instant Messaging tools (Skype, AIM, MSN Messenger, etc) and E-mails programs.If you are taking the test late in the day, it is recommended that you reboot your system before beginning to free up the memory resources from other programs on your computer.Make sure you have a good internet connection.We want to make sure that students can establish a strong foundation in Mathematics, English, Science and Information Technology. Most of these problems are from the contests of past years. Some of these solutions are formal, and others are informal. Several sets of problems with solutions or clear hints are provided free of cost. KW Practice Online is breaking down the barriers that millions of students face by providing pure and original problems, tasks and questions to students around the globe. The Internet is a resource that is always accessible and always convenient, welcome to free KW Practice Online. It's time for the students to take command of their learning without using a classroom. His sister Ann has twice as many brothers as sisters.Information wants to be free. A boy named Peter has as many brothers as sisters. The perimeter of the lawn is 20m, and the perimeter of the owerbed is 12m. A square garden was divided into four parts: pool (P), owerbed (F), lawn (L), and sandbox (S) - see the picture. Which of the gures can you not get from the gure below if you move exactly one cube? (a) (d) (b) (e) (c) 21. Each of the gures A to E show below is made up of 5 blocks. Irena is taller than Kate, but shorter than Grace. Grace is taller than Ann, but shorter than Tanie. In what order should the boys perform their favorite operations, each one only once, so that starting with the number 3 they end up with 14? 19. Greg likes to multiply by 3, Jim likes to add 2, and Michael likes to subtract 1. Maggie took part in the seventh Math Kangaroo when she was 10 years old. In 2008, the Math Kangaroo took place in some school for the seventeenth time. Which gure can he not get this way? (a) (d) (b) (e) (c) 7Ĩ 17. He is placing them on a clean piece of paper, either partly on top of each other or touching each other, and then he traces the gure. Karol is playing with two identical cards which are equilateral triangles, as shown. Into how many pieces did those lines divide the paper? 16. Next, he drew four dierent straight lines going through this point. As Hans wrote the problem on the board, he forgot one digit: This digit is: (a) 3 (b) 4 (c) 6 (d) 8 (e) = We place the signs +, - and = between the digits: in such a way that an equation is built. Which dots are covered? (a) (b) (c) (d) (e) 13. How many Mondays does his month have? 5Ħ 12. The rst day of a certain month that has 30 days is a Monday. How many dollars did Tom pay for the same kind of buns if he bought 5 more of them? 11. Which of the gures below cannot be cut out from this gure: (a) (c) (b) (d) 4ĥ 10. How many plums weight as much as one apple (see the picture below)? 3Ĥ 9. How many more kilometers did he walk the second day? 8. During the second day, he walked three times as far as he did the rst day, and then 5 kilometers more. In two days, a tourist walked 33 kilometers. How many cats are there in the yard? 2ģ 7. There are equal numbers of cats, dogs and chickens in the yard. For example, the word BALL was coded as One of the words below was coded as Which one? (a) SURGEON (b) HARBOUR (c) SWEATER (d) MESSAGE 6. Tom wrote various words in code in such a way that dierent digits represent dierent letters and the same digit represents the same letter. How many times did he use the digit 5? 5. Adam wrote out all the numbers from 1 to 60 inclusive. What number do we need to write in the shaded cloud so that after performing the operations indicated in the picture, we get the number 36? 1Ģ 4. A log that is 15 meters long needs to be cut into pieces that are three meters long. How many jumps does the little kangaroo need to make to travel the distance equal to seven of his mother's jumps? 2. The little kangaroo's jump is 3 times shorter than his mother's jump. 1 Math Kangaroo Practice NovemAll of these problems are taken from previous Math Kangaroo tests.
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