Division + natural numbers - practice problems - page 5 of 16
Number of problems found: 305
- Arithmetic 62644
The sum of the two numbers is 18, and their difference is 10. What are the numbers? Calculate the arithmetic mean of the product and the proportion of these numbers. - Name tags
A secretary was making name tags. She made each name tag from an index card cut into 1/4 s. How many name tags can the secretary make with two index cards? - Expressions 62284
Express the numbers 18, 28, 32, 40, 48, and 200 as numeric expressions composed of the digits 5. - How many
How many double-digit numbers divided by nine give the rest of the seven? - Mr. Product
The product of ages of all of Mr. Product's children is 1408. The age of the youngest child is equal to half the age of the oldest child. How many children does Mr. Product have, and how old are they? - Find whole
Find whole numbers between 155 and 232 that are divisible by 2, 5, and 10. - Juice division
534 liters of juice were in a container. If every person gets 14 liters, how many people will get juice from the container? - The fence
How many pillars do we need for a 180 m long fence? If the pillars are laid every 15 m, the fence must start and end with a pillar. - One fourth
How many fourths are there in 12? - AND-NOT-AND
If P is the set of multiples of 2, Q is the set of multiples of 3, and R is the set of multiples of 7, the following integers will be in P and Q but not in R: A=−54 B=−50 C=42 D=100 E=252 - Rey collected
Rey collected three glasses of colored marbles. The first glass had 27 red marbles, the second had 36 green marbles, and the third had 54 blue marbles. He placed the marbles into a set of boxes of each kind. What is the greatest number of marbles that he - Check divisibility
Put a check under each column to identify whether each number is divisible by 2, 5, 10, 3, 6, or 9. 54180; 1 624 2700 5605 568 - Books
The store received 100 copies of the new book. They were packed in 8 boxes, and the four books were separate. How many were in one box? - Rectangular 56801
We are to create a square in the shape of a rectangle with an area of 288 m² (square) so that the sides are whole numbers. What are all the dimensions of the rectangular box we can make? How many is the solution? - Dividing
One always remained when dividing the tangerines into packages of 8 or 10. How many were there, if more than 250 and less than 300? - Most divisors
Find the number with the most divisors from the natural numbers 1 to 100. - Cherries 55831
There are cherries in the basket. How many of them are if we can divide them equally between 3, 4, or 5 children? - Directly 55591
If n is a natural number that gives a division of 2 or 3 when divided by 5, then n gives a residue of 4 when divided by 5. Prove directly - Four-digit 55481
Find all four-digit abcd numbers to which: abcd = 20. ab + 16. cd, where ab and cd are double digits numbers from digits a, b, c, and d. - How many 17
How many fifths are there in four wholes? How many 1/5 are there in 4?
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