# The most viewed examples

- Three cats

If three cats eat three mice in three minutes, after which time 140 cats eat 140 mice? - Brick

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

Charlie bought 7 same chocolates for 14 Eur. How many euros he pay for 27 chocolates? - Divisibility

Is the number 109433 divisible by 7? - Family

The parents had 2 daughters. Each of them had one brother. How many members family had? - Chickens

4 chickens give 4 eggs in 4 days. How many eggs can give 8 chickens for 8 days? - 7 heroes

5 heroes galloping on 5 horses behind. How many ways can sort them behind? - Inflation

What is better for people (employees)? ? - Logic

A man drinks a barrel of water for 31 days, woman for 58 days, for how many days they drink barrel together? - One half

One half of ? is: ? - Right Δ

Right triangle has length of one leg 7 cm and length of the hypotenuse 25 cm. Calculate the height of the triangle. - Subtraction

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

A cyclist passes 88 km in 4 hours. How many kilometers he pass in 8 hours? - Flags

How many different flags can be made from colors red, white, blue, black, yellow, green, purple, gray, orange so that each flag consisted of three different colors? - Orchard

5 trees in 3 lines grows in the orchard. How many trees are in the orchard? - Holidays

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

In how many ways can 7 shuttle vans line up at the airport? - 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After check of textbooks found that every 8-th textbook should be withdrawn. Together 74 textbooks were withdrawn. How many textbooks were in stock before withdrawn and how many after withdrawn? - Balls

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

Do you have interesting mathematical problem that you can't solve it? Enter it and we can try to solve it.