Factors WORKSHEET

Suitable for Grades: 4th Grade
CCSS: 4.OA.B.4
CCSS Description: Find all factor pairs for a whole number in the range 1–100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1–100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1–100 is prime or composite.

Factors WORKSHEET DESCRIPTION

Students are encouraged to work systematically to find factor pairs and list all factors of numbers throughout this worksheet.

In Section A, students will fill gaps in multiplication statements in order to find factor pairs before progressing to finding all the factors of a further 8 numbers without this structure.

Section B consists of a series of statements which learners will evaluate as true or false.

Lastly, in Section C, students will use clues involving factors to find four numbers. Some example clues are “I am divisible by 8 but not 3” and “The sum of my factors is 127”.