Natural numbers - math word problems - page 77 of 88
Number of problems found: 1741
- Triangles - combinations
How many different triangles with sides in whole centimeters have a perimeter of 12 cm? - Trolleybuses 14313
Trolleybuses on different lines depart from the same terminal station at 4:10 in the morning. The first returns to the final station regularly in 1 hour, the second in 40 minutes, the third in 2 hours, and the fourth in 1 hour and 20 minutes. At what time - Classes 23161
There are a total of 56 pupils in three classes in the rural school. In the second grade, there are 20% fewer pupils than in the first grade, and in the third grade, there are 25% more pupils than in the second grade. How many pupils are there in each cla - Numbers 42291
How many five-digit odd numbers exist?
- Previous 43371 The sum of three natural numbers, five greater than the previous one, is 204. What are the numbers?
- Base conversion
12²×14³ answer in base five - Five-crown 63854
Petra has two-crown and five-crown coins. He has ten coins in the coffers. How many two crowns and five crowns if she saved CZK 29? - Competition 67314
The coach must choose two students from Sam, Jura, Emma, Dan, and Nika to go to the competition. He knows them well and knows that Samo will only go with Jura or Ema, and Dano will not go with Ema. How many pairs does the trainer have to choose from? - Two-digit 26211
Write all two-digit numbers using the numbers 4 and 7
- Committee 2
How many committees consisting of 3 women and two men can be formed from a group of 6 women and five men? - All zeros
How many zeros does the product of the numbers 10.11.12.13.14.15.20.21.22.23.24.25 end with? - The town
The town population is 56000. It is decreasing by 2% every year. What will be the population of the town after 13 years? - Identical cubes
From the smallest number of identical cubes whose edge length is expressed by a natural number, can we build a block with dimensions 12dm x 16dm x 20dm? - AM of three numbers
The number 2010 can be written as the sum of 3 consecutive natural numbers. Determine the arithmetic mean of these numbers.
- Assume Assume that you are to buy 5 pesos worth of candy in two different stores. In your coin purse that contains two 20-peso coins, three 10-peso coins, six 5-peso coins, and seven 1-peso coins, what is the probability of getting two consecutive 5-peso coins f
- Employees 22433
The company has 250 employees. There are 30 more men than women. How many men work in the company, and how many women? - Consecutive 29761
Determine three consecutive natural numbers, the sum of which is 66. - Possibilities 67094
5A students must elect a three-member class committee. However, only 6 pupils out of 30 are willing to work in it. How many possibilities do they have to create it if it does not matter what function the committee member will perform? - Solutions 8481
For which integers x is the ratio (x + 11) / (x + 7) an integer? Find all solutions.
What fraction of numbers 1 to 30 is prime?Do you have unsolved problem that you need help? Ask a question, and we will try to solve it. Solving math problems.
