This least common multiple worksheet grade 4 will help the students of 4th graders with the knowledge of least common multiple (LCM) and the 50+ practice sheet will grow a strong basic of this topic.
6 Free Interactive Least Common Multiple Worksheet Grade 4
Please download the following least common multiples worksheets and practice finding the least common multiples on the pages.
What Is the Least Common Multiple?
First, we must know what a multiple is. A multiple is simply what we get when we take one number and multiply it by another number. (Just as a side note, multiplying by 0 does not count as a multiple.)
Here is an example: 4 x 1 = 4
4 x 2 = 8
And 4 x 3 = 12
So, four, eight, and twelve are multiples of 4 and of course, the list of multiples will continue as you continue to multiply by 5, 6, 7, etc. You can also practice multiplying by multiple to understand the multiple.
Least Common Multiple
Now that we understand what a multiple is, it is time to explore what a least common multiple is.
Let’s say you have been given the numbers 6 and 8 and asked to find the least common multiple.
What we are asking is to find the smallest number that is a multiple of both six and eight. And it is simple to find.
We begin by skip counting by six and eight and then circle the first number we come to that both lists have.
6: 6, 12, 18, 24, 30, 36, 42, 48
8: 8, 16, 24, 32, 40, 48
Once the list is made, we can easily see that 6 and 8 have two common multiples (there would be more if you kept going)…..24 and 48. Twenty-four is the smallest number. So, 24 is the least common multiple or LCM of 6 and 8.
Least Common Multiple of Two Numbers
Here, the worksheet contains some descriptive LCM problems. You need to find the multiples of the given number first and then find the least common multiple.
This is the PDF of the least common multiple worksheet grade 4 of two numbers. Please give it to the students for practice.
Least Common Multiple of Multiple Numbers
Here, you need to find the least common multiple for multiple numbers. The students should find the multiples first of the given numbers and then find the LCM.
Here is the PDF of the least common multiple worksheet grade 4 of multiple numbers.
Least Common Multiple with Fun activities
Here, we have given some engaging activities to evaluate the least common multiples for both two and multiple numbers. The students of grade 4 will surely have fun with it. The PDF of the least common multiple worksheet grade 4 with fun activities is here right below.
Multiple Choice with Least Common Multiple
In this section, we have given some multiple-choice questions to find the least common multiple. Find the best answer and put a tick (√) mark before the answer.
This is the PDF of the least common multiple worksheet grade 4 for multiple choice questions. Answer them to enhance your efficiency.
Word Problems on Least Common Multiple
Also, we put some free interactive word problems regarding the least common multiple.
Download this least common multiple worksheets for grade 4 of word problems and give them to the students of grade 4.
Download Free Practice Worksheet PDF
Download the following combined PDF and enjoy your practice session.
So, this is our least common multiple worksheet grade 4. Here, we tried to make the worksheets more engaging and precise so that the students of grade 4 could easily handle the practice problems. Please, download the free printable worksheets and give them to the students of grade 4 for practice.
Hello, I am Md. Araf Bin Jayed. I have completed my B.Sc in Industrial and Production Engineering from Ahsanullah University of Science and Technology. Currently I am working as a Content Developer for You Have Got This Math at Softeko. With proper guidelines and aid from the parent organization Softeko, I want to represent typical math problems with easy solutions. With my acquired knowledge and hard work, I want to contribute to the overall growth of this organization.