Which of the following number are divisible by 3 4 and 9?

Which of the following number are divisible by 3 4 and 9?

Answer: LCM of 3, 4, and 9 is 36. Explanation: The LCM of three non-zero integers, a(3), b(4), and c(9), is the smallest positive integer m(36) that is divisible by a(3), b(4), and c(9) without any remainder.

What is a 4-digit number divisible by 9?

Hence, the smallest 4-digit number divisible by 9 is 1008.

What is a 3 digit number divisible by 9?

The three-digit numbers divisible by 9 are 108, 117, 126,…., 999.

What are the 3 digit numbers divisible by 4?

Hence, by using both the methods there are 225 three-digit natural numbers completely divisible by 4.

What is the LCM of 3/4 and 9?

36
So, the least common multiple of the numbers 3, 4, 9 is 36.

What is the sum of the first three common multiples of 3 4 and 9?

Correct answer is (D) 216.

What is a 3 digit number divisible by 3?

The first three-digit number which is divisible by 3 is 102 . The last three-digit number which is divisible by 3 is 999 . The number of three-digit numbers divisible by 3 are 3999 − 3102 + 1 = 333 − 34 + 1 = 300 .

How many 4 digits numbers are there divisible by 9?

Here is the original problem: There are 9000 distinct 4-digit positive integers. If we add restrictions to the make up of the numbers, then the number of possible 4-digit numbers may be reduced.

What is the smallest 3 digit number divisible by 9?

We have found that 108 is the smallest 3-digit number that is divisible by 9.

How many 3 digit numbers are divisible by 4 and sum of these numbers?

∴ The sum of three digit natural numbers, which are divisible by 4 is 123300.

How do you find the LCM of 4 and 9?

The LCM of 4 and 9 is the product of all prime numbers on the left, i.e. LCM(4, 9) by division method = 2 × 2 × 3 × 3 = 36.

What multiples do 4 and 9 have in common?

Explanation: List the multiples of each number , then pick the smallest common one. multiples 4: {4,8,12,16,32,36,…..} multiples of 9: {9,18,27,36,45,…..}