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Dividing a Number by 1 and Itself WORKSHEET

Suitable for Grades: 3rd Grade
CCSS: 3.OA.A.2, 3.OA.B.5
CCSS Description: Interpret whole-number quotients of whole numbers, e.g., interpret 56 ÷ 8 as the number of objects in each share when 56 objects are partitioned equally into 8 shares, or as a number of shares when 56 objects are partitioned into equal shares of 8 objects each. For example, describe a context in which a number of shares or a number of groups can be expressed as 56 ÷ 8.

Apply properties of operations as strategies to multiply and divide.2 Examples: If 6 × 4 = 24 is known, then 4 × 6 = 24 is also known. (Commutative property of multiplication.) 3 × 5 × 2 can be found by 3 × 5 = 15, then 15 × 2 = 30, or by 5 × 2 = 10, then 3 × 10 = 30. (Associative property of multiplication.) Knowing that 8 × 5 = 40 and 8 × 2 = 16, one can find 8 × 7 as 8 × (5 + 2) = (8 × 5) + (8 × 2) = 40 + 16 = 56. (Distributive property.)

Dividing a Number by 1 and Itself WORKSHEET DESCRIPTION

The worksheet mixes theory, practical exercises, and a fun puzzle to enhance understanding.

Section A provides scenarios or images for students to match with appropriate calculations.

Next in section B students write multiplication and division fact families, all of which involve multiplying by 1 and therefore dividing by 1 and the number itself.

Learners have a chance to articulate what they notice in section C as they are asked to write notes for a classmate who missed a lesson on dividing a number by 1 and itself.

Section D contains various exercises like filling in blanks, identifying the odd one out from a set of division and multiplication statements, deciding whether statements are true or false and a code breaker.

All worksheets are created by the team of experienced teachers at Cazoom Math.

Frequently Asked Questions

This worksheet is specifically designed for 3rd grade students who are learning about the properties of operations. The activities are structured to help students at this level understand the fundamental concepts of dividing numbers by 1 and by themselves through a variety of engaging exercises.