CCSS.MATH.CONTENT.4.OA.B : Fourth Grade Math Worksheets
About 4.OA.B
Gain familiarity with factors and multiples.
Below, you will find many printable and common core aligned worksheets for core standard 4.OA.B These worksheets are grade-appropriate for Fourth Grade Math. We have many worksheets covering various aspects of this common core standard, 4.OA.B.4, and many more. Look for more worksheets by visiting the page for this grade and subject using the menu.
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Use rectangular arrays to find factors of a number. Understand and find multiples of a given number, i,e find the first 5 multiples of 10.
Core Standard: 4.OA.B.4
Identify whether a given number is a factor of another number. Similarly verify whether a given number is a multiple of another number.
Core Standard: 4.OA.B.4
A multiplication expression is shown to you as a rectangular array. Use the array to find the factors of the number. Practice drawing arrays for a number and then find factors.
Core Standard: 4.OA.B.4
Draw arrays to find factors of a number then determine whether number is prime or composite. More practice problems for you to determine the same.
Core Standard: 4.OA.B.4
Check your facts about prime and composite numbers in the worksheet. List all the prime and composite numbers in a range between two numbers.
Core Standard: 4.OA.B.4
Understand prime and composite numbers and difference between them. Use multiplication arrays to find the factors and decide whether a number is prime or composite.
Core Standard: 4.OA.B.4
Use image modelling to break apart numbers in various factors whose product is same as the given number. Write the multiplication equation using these factors.
Core Standard: 4.OA.B.4
Draw models using rectangular arrays to represent a multiplication sentence/equation. Relate factors of whole numbers to solve word problems.
Core Standard: 4.OA.B.4
Using rectangular multiplication arrays, write the multiplication sentences. Use them to find the factors of a number. Learn to break apart a number in form of multiples.
Core Standard: 4.OA.B.4
Learn to use factor trees to find the prime factors of a number. Examine whole numbers to figure out whether they can be prime factors of other numbers.
Core Standard: 4.OA.B.4
More practice problems where you will use a factor tree to find the prime factor of a whole number. Use your skills to solve word problems as well.
Core Standard: 4.OA.B.4
After find the prime factors of a few numbers, you will practice with the word problems. Also, if the prime factors are given, can you identify the number from a set?
Core Standard: 4.OA.B.4
