Division + divisibility - practice problems - last page
Number of problems found: 153
- Decomposition
Make decomposition using prime numbers of number 206. The result is written as prime factors (all, even multiple) - Group
A group of kids wanted to ride when the children were divided into groups of 3 children, one remained. When divided into groups of 4 children, one remains. When divided into groups of 6 children, one remains. After being divided into groups of 5 children, - Stacks
Annie has a total of $ 414. The money must be divided into stacks so that each buyer has the same amount. How many options does she have? - Count of roots
How many solutions have equation x * y = 4961 with two unknowns on the set of natural numbers? - Plums
In the bowl are plums. How many would be there if we could divide them equally among 8, 10, and 11 children? - Game room
The winner can take the win in three types of jettons with value 3, 30, and 100 dollars. What is the minimum value of win payable in these values of jettons? - No. of divisors
How many different divisors have number 13 4 * 2 4? - Diophantus
We know little about this Greek mathematician from Alexandria, except that he lived around the 3rd century A.D. Thanks to an admirer who described his life through an algebraic riddle, we know at least something about it. Diophantus's youth lasted 1/6 of - Divisors
Find all divisors of the number 553. How many are there? - Lines
Five bus lines run at intervals 4, 5, 7, 11, 12 minutes. In the morning, it suddenly starts at 7:00. After how many minutes do the bus lines meet again? - Divisibility
Is the number 728267 exactly divisible by 8? (i.e., does the division give an integer result with zero remainder?) - Divisibility 2
How many divisors have integer numbers 80? - Divisibility
Determine all divisors of a number 91.
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