What are all common multiples of 4 and 5?

Step 1: List a few multiples of 4 (4, 8, 12, 16, . . . ) and 5 (5, 10, 15, 20, . . . . ) Step 2: The common multiples from the multiples of 4 and 5 are 20, 40, . . . Step 3: The smallest common multiple of 4 and 5 is 20.

What are the common multiples for 20?

The multiples of 20 are 20, 40, 60, 80, 100, 120, 140 and so on.

What are the multiples of 5 and 20?

First 20 Multiples of 5

Product	Multiples
5 × 17	85
5 × 18	90
5 × 19	95
5 × 20	100

What are the multiples of 4 up to 20?

4, 8, 12 ,16, 20, 24, 28, 32, 36, 40, 44, 48. We can continue to add 4 to these numbers to find the next multiples of 4.

What are all the factors of 20?

The factors of 20 are 1, 2, 4, 5, 10, 20.

What is the LCM of 4 and 20?

20
What is the LCM of 4 and 20? Answer: LCM of 4 and 20 is 20.

What is the GCF of 20 and 5?

5
The GCF of 5 and 20 is 5.

What are the common multiples of 5?

The multiples of 5 include 5, 10, 15, 20, 25, 30, 35, 40,…. The multiples of 10 include 10, 20, 30, 40, 50, 60,…. Thus, the common multiples of 5 and 10 are 10, 20, 30, 40,…. That means all the multiples of 10 will be the common multiples for 5 and 10.

What are the common multiples of 4 and 5?

When we compare the two lists to see what they have in common, we get the answer to “What are the common multiples of 4 and 5?” Since 20 is the first number they have in common, 20 is the least common multiple of 4 and 5.

What are the first 5 multiples of 20?

The first five multiples of 20 are 20, 40, 60, 80 and 100. What 2 numbers give a multiple of 20? Any number multiplied by 20 gives a multiple of 20. For example, 20 × 5 = 100 and it is a multiple of 20.

What is the least common multiple of 4 and 20?

Since 20 is the first number they have in common, 20 is the least common multiple of 4 and 20. Note: Our lists are shortened because they go on forever, but can you see the pattern when you look at the answer in green above?

Is 80 the 4th multiple of 20?

This implies 80 is the 4th multiple of 20. Multiples of 20 are obtained basically by adding 20 as many times to get the answer you want. For example, 20 + 20 = 40 or 2 × 20 = 40. Let us explore more about the multiples of 20 and its properties. 1. What are the Multiples of 20? 2. 3. 4. What are the Multiples of 20?