Divisibility - practice problems - page 5 of 21
Number of problems found: 407
- Divisibility 47523
Which of the top ten is not a divisible number of 2520? Use divisibility features to solve - Consecutive 47033
The sum of three consecutive odd numbers is 183. What is the largest of them? - Consecutive 47011
The sum of two consecutive odd numbers is 184. What are these numbers? - The dice
Find the probability that a number divisible by two or three will fall when the dice are rolled. - Three-digit numbers
How many are all three-digit numbers made up of digits 0,2,5,7 and are divisible by nine if the digits can be repeated? - Three-digit 45361
How many different three-digit numbers divisible by five can we create from the digits 2, 4, and 5? The numerals can be repeated in the created number. - We roll
We roll two dice A. - what is the probability that the sum of the falling numbers is at most 4 B. - is at least 10 C. - is divisible by 5? - Composed 42551
Write a number 28793 smaller than the largest 5-digit number composed of various odd numbers. - Smallest 42541
Write the number 937289 larger than the smallest 6-digit odd number. - Numbers 42291
How many five-digit odd numbers exist? - Probability 42081
What is the probability of any two-digit natural number a) is divisible by seven, b) is divisible by nine, c) is not divisible by five. - Five-digit number
Anna thinks of a five-digit number not divisible by three or four. If he increments each digit by one, it gets a five-digit number divisible by three. If he reduces each digit by one, he gets a five-digit number divisible by four. If it swaps any two digi - Even/odd numbers
What is the product of 0.97 and the following odd decimal number? - Probability 41101
What is the probability of a random event A that a) an even number, b) a number divisible by three, c) a number greater than six will fall on the dice roll. - Probability 41091
What is the probability that an odd prime will fall on a dice roll? - Entertainment 41081
In the entertainment lottery, they draw one number from 1 to 35. What is the probability that they will draw an odd compound number? - Divisors 40571
All common divisors of headings 90 and 48 - Together
The three friends divided the balls in a ratio of 6:5:4. Some two got 126 balls. How many balls were there together? - Find unknown number
What is the number between 50 and 55 that is divisible by 2,3,6,9? - Calculate
Calculate the sum of all three-digit natural numbers divisible by five.
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