Math Kangaroo W4 Extra

As seen in the diagram, 3 darts are flying towards 9 fixed balloons. If a balloon is hit by a dart, it bursts and the dart continues in the same direction it had beforehand. How many balloons are hit by the darts?

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CCSS.8.G.A.3

Susanne is 6 years old. Her sister Lisa is 2 years younger. Brother Max is 2 years older than Susanne. How old are the 3 siblings altogether?

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CCSS.3.OA.D.8

The diagram shows a wooden block with 5 screws. 4 of which are equally long, one screw is shorter. Which is the shorter screw?

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CCSS.1.MD.A.1

Leonie has one stamp for each of the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. Using them, she stamps the date of the kangaroocompetition. How many of the stamps does Leonie use to do that?

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CCSS.6.EE.A.1

On the right you can see a picture of ladybird Sophie. Sophie turns. Which of the pictures below is not Sophie?

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Lucy folds a piece of paper exactly half way and then cuts out a figure: Then she unfolds the paper again. Which of the five pictures can she see?

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CCSS.4.G.A.3

Mike sets the table for 8 people: The fork has to lie to the left and the knife to the right of the plate. For how many people is the cutlery set correctly?

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Using these tiles Robert makes different patterns. How many of the patterns shown below can he make?

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CCSS.1.G.A.2