1. A rectangular
A rectangular garden 40 m long and 30 m wide is to be fenced with fence posts at each corner. All the other posts will be 5 meters a part. How many posts will be needed to fence in the garden.
2. Hr to min
Sue biked to school in 5/12 of an hour. How many minutes did it take her to ride to school?
3. I think
I think a number. When I multiply it by five, and after that I subtract 477, I get the same number as if I multiplied it twice. What number do I think?
They brought in d two kilos and t three kilos of bread to the store. By the end of the day, 14 two-kg bread were sold. How many kilos of bread remained in the store by the next day?
5. Table
Find the circumference of the table, where the long side is 1.28 meters and the short side is 86 cm.
6. Temperature 2
Sunday's high temperature was 3 degrees higher than Saturday's. On Monday, the temperature fell 5 degrees, then rose 7 degrees on Tuesday and 4 more on Wednesday. Then it fell 17 degrees to a record low of 31 on Thursday. What was the temperature on Saturd
Several pieces of bread were in the store. Half of them plus a half of bread bought a cookbook. Of the remaining bread, half of it plus half of the bread was bought by Mr. Novák. The last bread was bought by Ms. Small. How many breads were in the store at.
8. Brick
One brick is 4 kg and half a brick heavy. What is the weight of one brick?
9. Chocolate
Charlie bought 7 same chocolates for 14 Eur. How many euros he pay for 27 chocolates?
10. Three cats
If three cats eat three mice in three minutes, after which time 110 cats eat 110 mice?
11. Divisibility
Is the number 593625 divisible by 5?
12. Cyclist
A cyclist passes 88 km in 4 hours. How many kilometers he pass in 8 hours?
13. Diophantus
We know little about this Greek mathematician from Alexandria, except that he lived around 3rd century A.D. Thanks to an admirer of his, who described his life by means of an algebraic riddle, we know at least something about his life. Diophantus's youth l
14. Monkey
Monkey fell in 31 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?
15. Medicament
Same type of medicament produces a number of manufacturers in a variety of packages with different content of active substance. Pack 1: includes 60 pills of 1200 mg of active substance per pack cost 18 Eur. Pack 2: includes 30 pills of 1000 mg of active s
16. Chickens
4 chickens give 4 eggs in 4 days. How many eggs can give 8 chickens for 8 days?
17. Homeless Dezider
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.
18. Tereza
The cube has area of base 400 mm2. Calculate the edge length, volume and area of its surface.
19. Textbooks
After check of textbooks found that every 8-th textbook should be withdrawn. Together 74 textbooks were withdrawn. How many textbooks were in stock before withdrawn and how many after withdrawn?
20. Youth track
Youth track from Hronská Dúbrava to Banská Štiavnica which announced cancellation attracted considerable media attention and public opposition, has cost 6.3 euro per capita and revenue 13 cents per capita. Calculate size of subsidies to trip group of 17.

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