# Examples for 4th grade

- Brick

One brick is 2 kg and half a brick heavy. What is the weight of one brick? - Three cats

If three cats eat three mice in three minutes, after which time 210 cats eat 210 mice? - 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. - 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After check of textbooks found that every 8-th textbook should be withdrawn. Together 74 textbooks were withdrawn. How many textbooks were in stock before withdrawn and how many after withdrawn? - School trip

School trip cost 340.8 USD for one class (24 students). How much would cost a trip for two classes? (both classes together have 44 students) - Subtraction

How many times you can subtract the number 5 from the number 67? - Holidays

Calculate how many hours take holidays, if take 1 weeks. - Weeks

55 weeks is equal to how many days? - Balls

I have 12 balls and my friend has 18. About how many has my friend more balls? - RBA

Regional Building Authority has an annual budget of EUR 1895050. In previous calendar year has processed 834 approval procedures. How much does an average of one building approval costs (eg unsuccessful revoke)? - Ton's teeth

Calculate at what age homeless Anton will toothless. At age 40 has 27 teeth and each year next one tooth broke. - Piggy

A man bought a pig for € 55 then sold it for € 65. Then again bought for € 75 and sold it for € 85. How many € earned? - Lentilka

Lentilka made 31 pancakes. 8 don't fill with anything, 14 pancakes filled with strawberry jam, 16 filled with cream cheese. a) How many Lentilka did strawberry-cream cheese pancakes? Maksik ate 4 of strawberry-cream cheese and all pure strawberry pancake - Cents

Julka has 3 cents more than Hugo. Together they have 27 cents. How many cents has Julka and how many Hugo? - Mistake

Nicol mistake when calculate in school. Instead of add number 34 subtract it. What is the difference between the result and the right result? - Cycling

Cyclist goes on a trip. First, drove 3 hours average speed 42 kilometers per hour, then slowed down and another 2 hours driving a speed 39 kilometers per hour. How many total kilometers cycling? - Efficiency of rail

With subsidies are business easy. Calculate how much must cost rail ticket (x) in today's ticket price € 13 and if the trains was not subsidized, if it is known that without subsidies would cost three times today's ticket prices. Calculate the value of. - Like

When is in 13 barrels 143 liters of water, how many liters barrels of 9 liters I need to get all the water from the larger barrels? - Rabbits

In the hutch are 48 mottled rabbits. Brown are 23 less than mottled and white are 8-times less than mottled. How many rabbits are in the hutch? - Theatre

Theatrical performance started at 17:25 and ended at 18:25. How many minutes long?

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