Examples for 6th grade (the sixth graders)

  1. Concrete pedestal
    krychle_10 The carpenters made wooden mold on a concrete pedestal in the shape of a cube with edge 2 meter long. What is the area in which the concrete touches wooden molds? (No lid or bottom)
  2. MO Z6-6-1
    kruhy_1 Write integers greater than 1 to the blanks in the following figure, so that each darker box was product of the numbers in the neighboring lighter boxes. What number is in the middle box?
  3. Pizza 4
    pizza_6 Marcus ate half pizza on monday night. He than ate one third of the remaining pizza on Tuesday. Which of the following expressions show how much pizza marcus ate in total?
  4. 3 children
    cukr_2 3 children had to divide 4 pounds is candy. How much candy did each child get?
  5. Benches
    garden_13 The park has 64 benches. Occupied are by 18 more than empty. How many benches are occupied and empty ?
  6. One frame
    room_1 5 picture frames cost € 12 more than three frames. How much cost one frame?
  7. Triangle ABC
    triangles_6 In a triangle ABC side b measure 10 cm less than the side a and side b is half of the side c. Calculate the length of sides if the circumference of the triangle is 42 cm.
  8. Three cats
    three_cats If three cats eat three mice in three minutes, after which time 290 cats eat 290 mice?
  9. Divisibility
    divisibility Is the number 109433 divisible by 7?
  10. Brick
    brick One brick is 2 kg and half a brick heavy. What is the weight of one brick?
  11. Cyclist
    cyclist_2 A cyclist passes 88 km in 4 hours. How many kilometers he pass in 8 hours?
  12. Compare
    fraction Compare fractions ?. Which fraction of the lower?
  13. Root
    root_quadrat The root of the equation ? is: ?
  14. Homeless Dezider
    kos Homeless Dežko has 13 coins in jacket: Calculate the value of its assets and calculate how many bottles of wine for 0.55 EUR can he buy.
  15. Trio
    3Soldiers 84 children lined up in groups of three. How many children did not create a trio?
  16. It is rectangular?
    nice_3d Size of two of the angles in a triangle are: α=60°, β=20°. Is it a right triangle?
  17. Triangle
    eq_triangle Can be rectangular triangle equilateral?
  18. Similarity
    similar_triangle Are two right triangles similar to each other if the first one has a acute angle 10° and second one has acute angle 50°?
  19. Angles 1
    angles It is true neighboring angles have common arm?
  20. Wage
    socik Increasing the minimum wage while maintaining the other parameters of the system, unemployment will be:

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