Natural numbers - examples
- Tailor
From the rest of the cloth tailor could cut off either 3 m in men's suits without vest or 3.6 m with vest. What shortest possible length could the rest of the cloth have? How many suits a) without a vest b) with vest could make the tailor from the re - Cremons
The freight wagon is shaped like cuboid 21m and 3.5m and 4.2m How many cremons can be loaded if one is a cube with an edge length of 7 cm? - Digits
How many natural numbers greater than 4000 which are formed from the numbers 0,1,3,7,9 with the figures not repeated, B) How many will the number of natural numbers less than 4000 and the numbers can be repeated? - Divisibility
Is the number 109433 divisible by 7? - Chocolate
Charlie bought 7 same chocolates for 14 Eur. How many euros he pay for 27 chocolates? - Brick
One brick is 2 kg and half a brick heavy. What is the weight of one brick? - Balls
I have 12 balls and my friend has 18. About how many has my friend more balls? - Weeks
55 weeks is equal to how many days? - 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After check of textbooks found that every 8-th textbook should be withdrawn. Together 74 textbooks were withdrawn. How many textbooks were in stock before withdrawn and how many after withdrawn? - Cherries
Cherries in the bowl can be divided equally among 11 or 16 or 4 children. How many is the minimum cherries in the bowl? - Shelf
How many ways are there to arrange 9 books on a shelf? - School
27 students of 6.A class is going to a trip. They pay 7 € each. The teacher got 147 €. How many children have not paid? - Digits
Write the smallest and largest 3-digit number. - Plums
In the bowl are plums. How many would be there if we can divide it equally among 10, 11 and 15 children? - Summand
One of the summands is 153. The second is 26 more. Determine the sum of the summands. - Children in the classroom
How many children are in the classroom, where Ladislav is 10. lightest and 16. heaviest in class? - Camp
In the camp are children. 1/4 went on a trip, 1/2 went to bathe and 99 children remained in the room. How many children are in camp? - Diofant 2
Is equation ? solvable on the set of integers Z? - Game room
Winner can took win in three types of jettons with value 5, 20 and 200 dollars. What is minimal value of win payable in this values of jettons? - Seedcake
Seedcake costs 50 cents. How many minimum seedcakes we must buy that we can pay in cash only whole euros?
From the rest of the cloth tailor could cut off either 3 m in men's suits without vest or 3.6 m with vest. What shortest possible length could the rest of the cloth have? How many suits a) without a vest b) with vest could make the tailor from the re
The freight wagon is shaped like cuboid 21m and 3.5m and 4.2m How many cremons can be loaded if one is a cube with an edge length of 7 cm?
How many natural numbers greater than 4000 which are formed from the numbers 0,1,3,7,9 with the figures not repeated, B) How many will the number of natural numbers less than 4000 and the numbers can be repeated?
Is the number 109433 divisible by 7?
Charlie bought 7 same chocolates for 14 Eur. How many euros he pay for 27 chocolates?
One brick is 2 kg and half a brick heavy. What is the weight of one brick?
I have 12 balls and my friend has 18. About how many has my friend more balls?
55 weeks is equal to how many days?
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?
Cherries in the bowl can be divided equally among 11 or 16 or 4 children. How many is the minimum cherries in the bowl?
How many ways are there to arrange 9 books on a shelf?
27 students of 6.A class is going to a trip. They pay 7 € each. The teacher got 147 €. How many children have not paid?
Write the smallest and largest 3-digit number.
In the bowl are plums. How many would be there if we can divide it equally among 10, 11 and 15 children?
One of the summands is 153. The second is 26 more. Determine the sum of the summands.
How many children are in the classroom, where Ladislav is 10. lightest and 16. heaviest in class?
In the camp are children. 1/4 went on a trip, 1/2 went to bathe and 99 children remained in the room. How many children are in camp?
Is equation ? solvable on the set of integers Z?
Winner can took win in three types of jettons with value 5, 20 and 200 dollars. What is minimal value of win payable in this values of jettons?
Seedcake costs 50 cents. How many minimum seedcakes we must buy that we can pay in cash only whole euros?Do you have interesting mathematical example that you can't solve it? Enter it and we can try to solve it.
