WebThis property is known as the closure property for addition of whole numbers. Multiplication. Multiply any two whole numbers and observe the product. 7 x 8 = 56 (whole number) 5 x 6 = 30 (whole number) 0 x 15 = 0 (whole number) From the above example we can conclude that multiplication of two whole numbers is also found to be a whole number. WebThe closure property for whole numbers is applicable only with respect to the operations of addition and multiplication. For example, consider whole numbers 7 and 8, 7 + 8 = 15 and 7 × 8 = 56. Here 15 and 56 are whole numbers as well.
ERIC - EJ1211621 - Teaching Whole-Number Multiplication to …
WebHere are the three properties you’ll think about: Addition of whole numbers is commutative. Addition of whole numbers is associative. The number 0 is an identity for addition of whole numbers. For each of the properties, we don’t want to confuse these three ideas: what the property is called and what it means (the definition), WebThere are 5 basic properties of multiplication. The Associative property of multiplication: (a × b) × c = a × (b × c) The Commutative property of multiplication: a × b = b × a The Identity … cliff\u0027s zp
2.1: Multiplication of Whole Numbers - Mathematics …
WebDec 22, 2024 · Properties of Multiplication (a) Closure Property: If a and b are two whole numbers, then a × b = c will always be a whole number. Hence, closure property holds good for multiplication of whole numbers. Example: 5 × … WebJun 16, 2024 · The Commutative Property of Multiplication Commutative Property of Multiplication The product of two whole numbers is the same regardless of the order of the factors. Sample Set A Multiply the two whole numbers. Solution 6 ⋅ 7 = 42 7 ⋅ 6 = 42 The numbers 6 and 7 can be multiplied in any order. WebAug 12, 2024 · Closure Property of Multiplication of Whole Numbers It states that when two whole numbers are multiplied, then their product is also a whole number. Mathematically, it is represented as if a, b ∈ W, then a × b ∈ W. For example, 8 and 16 are whole numbers, then their product 8 × 16 = 128 is also a whole number. cliff\u0027s zk