What treasure will you find at the end of these rainbows? Factor pairs, of course!

From multi-digit subtraction to identifying prime numbers, assess each student’s mastery of a variety of fourth-grade math skills.

Students will match a product to its factor tree and list of prime factors in this interactive activity.

Children practice identifying factors with the help of a factor tree in this multiplication worksheet.

Students build their number sense by finding the multiples of whole numbers in this fourth-grade math worksheet!