Natural numbers + multiplication - practice problems - page 20 of 21
Number of problems found: 415
- A bag
A bag contains nine blue marbles and one green marble. What is the probability of drawing a blue marble followed by a green marble without replacing the first marble before drawing the second marble? - Sapphires 45461
The jeweler selects three gems in the ring. It has rubies, emeralds, and sapphires. How many choices does it have? - Starting 38113
How many ways can we put 19 students in a row when starting a gym? - Delegation 16263
There are 22 girls and nine boys in the class. How many ways can a delegation be created with three girls and one boy?
- Three-digit
How many three-digit natural numbers are greater than 321 if no digit in the number is repeated? - Different 38123
How many ways can we put seven different books on the shelf? - Three digits number
From the numbers 1, 2, 3, 4, and 5, create three-digit numbers whose digits do not repeat, and the number is divisible by 2. How many numbers are there? - Shelf
How many ways are there to arrange 6 books on a shelf? - Assemble 6449
How many natural numbers less than 400 can I assemble if the numbers do not repeat?
- Weeks
22 weeks is equal to how many days? - Chocolates
In the market, we have 3 kinds of chocolates. How many ways can we buy 8 chocolates? - Three-digit 67834
The number 0,3,7,4 are given. How many three-digit numbers are there: a) if the numbers can be repeated b) if the numbers cannot be repeated c) how many even three-digit numbers if the numbers can be repeated d) how many odd three-digit numbers if the num - Tournament 61544
In an amateur chess tournament, everyone plays with everyone. There are a total of 171 chess games on the program. How many players take part in the match? - The gems
The jeweler selects four gems for the ring: rubies, emeralds, and sapphires. How many options does he have?
- A three-digit numbers
Determine the total number of positive three-digit numbers that contain a digit 4. - Positive integer integral
How many different sets of a positive integer in the form (x, y, z) satisfy the equation xyz=1400? - Three-digit 67824 The numbers 1,3,7,4 are given. How many three-digit numbers are there: a) if the numbers can be repeated b) if the numbers cannot be repeated c) how many even three-digit numbers if the numbers can be repeated d) how many odd three-digit numbers if the nu
- Three-digit integers
How many three-digit natural numbers exist that do not contain zero and are divisible by five? - No. of divisors
How many different divisors have number 13 4 * 2 4?
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.Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
