The easiest examples - page 5

  1. Cow
    krava_1 120 cow consumes 7920 kg hay per day. How many kg of hay consume one cow in one day?
  2. Cats
    cats Two cats caught two mice in two days. How many mouses will catch 6 cats for 6 days?
  3. Painter Pavel
    pixla_s_farbou Painter Pavel painted the fence for 16 hours and painter Petr the same fence painted for 13 h. How long should take painted the fence together?
  4. Milimeters
    meter How many millimeters is 1/20 meters?
  5. Percent calculation
    percent_sign Calculate 61% if 85% is 38.
  6. Computer
    chars A line of print on a computer contains 64 characters (letters, spacers or other chars). Find how many characters there are in 7 lines.
  7. Trapezoid
    rectangular_trapezoid Are diagonals in a rectangular trapezoid perpendicular and bisect the angles?
  8. Monkey
    monkey Monkey fell in 38 m deep well. Every day her scramble 3 meters, at night dropped back by 2 m. On that day it gets hangover from the well?
  9. Road
    cesta Between cities A and B is route 7 km long of fall average 4‰. Calculate the height difference of cities A and B.
  10. Carpenter
    stolar You want to cut long board into smaller pieces. Carpenter said that one cut of the board into two pieces will cost you 100 cents. But you need to cut the board into 9 parts. How much you pay?
  11. Cycling
    bicycle_rider Cyclist goes on a trip. First, drove 3 hours average speed 33 kilometers per hour, then slowed down and another 4 hours driving a speed 24 kilometers per hour. How many total kilometers cycling?
  12. Winnie
    bears Winnie Hugo had the right paw 10 punches and on 15 left more. How many punches has on left paw?
  13. Hours
    watch_1 How many hours is 9 days?
  14. Center traverse
    trianles It is true that the middle traverse bisects the triangle?
  15. Triangle P2
    1right_triangle Can triangle have two right angles?
  16. Cakes
    cookies On the table was 56 cakes. When Peter went home, leaving them eight times less. How many cakes left?
  17. Toy Cars
    cars_children Peter has 29 toy cars, Zdenko has 8 toy cars less. How many toy cars has Zdenko?
  18. Medals
    medails In how many ways can be divided gold, silver and bronze medal among 21 contestant?
  19. Vinegar 2
    ocet How many percentage of getvinegar solution, if we mix to 2 liters of 5.9% and 2 liters of 3.5% vinegar?
  20. Word
    words What is the probability that a random word composed of chars T, H, A, M will be MATH?

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