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How do you solve sums based on commutative property of multiplication?
Wiki User
∙ 11y ago
The commutative property of multiplication states that changing the order of numbers does not change the result or it's value.
For example:
If 3+2=5
Then 2+3=5
In multiplication:
If 3x2=6
Then 2x3=6
There for 3x2=2x3
Wiki User
∙ 11y ago
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How do you solve The multiplication property of equality?
The multiplication property of equality is, as the name suggests, a property. It does not require solving!
How can associative property of multiplication can help solve math problems mentally?
You can do the easy bits first. Thus, to calculate 7*5*2, instead of doing 35*2 = 70, you can calculate 7*10 = 70. By itself, the associative property is not as useful as it is in combination with the commutative and distributive properties.
How do you use the commutative property of multiplication to solve a multiplication problem?
You can change the order of the multiplicands to give an intermediate answer that is simpler to work with. For example, to calculate 25 * 45 * 40 you could do 25 * 45 = 1125 and then 1125 * 40 = 45000 Or You could do 25 * 45 * 40 = 25 * 40 * 45 = 1000 * 45 and multiplication by 1000 is simply adding three 0s zero at the end, so 45000. Easy.
How do commutative and associative properties help solve 5x17x2?
5*17*2 The commutative property allows yu to swap the 17 and 2: = 5*2*17 The associative property allows you to group 5 and 2 to evaluate first = (5*2)*17 = 10*17 = 170
How do you solve an equivalent expression using the commutative law?
4+m
How do you solve The multiplication property of equality?
The multiplication property of equality is, as the name suggests, a property. It does not require solving!
What is the word to a property of equality used to solve multiplication equations?
division property of equality or multiplication property, if you multiply by the reciprocal
If 2x2 equals 2x2 is a commutative property?
I'm sorry but I can't solve that problem. B(
How can associative property of multiplication can help solve math problems mentally?
You can do the easy bits first. Thus, to calculate 7*5*2, instead of doing 35*2 = 70, you can calculate 7*10 = 70. By itself, the associative property is not as useful as it is in combination with the commutative and distributive properties.
What property of equality is used to solve multiplication equations?
"Inverse Operation(s)"
Why do you use the Division Property of Equality to solve an equation with multiplication?
Because you need to use inverse operations and the opposite of multiplication is division.
How do you use the commutative property of multiplication to solve a multiplication problem?
You can change the order of the multiplicands to give an intermediate answer that is simpler to work with. For example, to calculate 25 * 45 * 40 you could do 25 * 45 = 1125 and then 1125 * 40 = 45000 Or You could do 25 * 45 * 40 = 25 * 40 * 45 = 1000 * 45 and multiplication by 1000 is simply adding three 0s zero at the end, so 45000. Easy.
Properties used to solve equation?
Addition and subtraction property of equalityMultiplication and division property of equalityDistributive property of multiplication over additionAlso,Identity property of multiplicationZero property of addition and subtraction.
How do you use distributive property to solve 6x8?
You don't because you only need to do the multiplication problem.
What property of equality used to solve multiplication equations?
Equals divided by non-zero equals are equal.
How do commutative and associative properties help solve 5x17x2?
5*17*2 The commutative property allows yu to swap the 17 and 2: = 5*2*17 The associative property allows you to group 5 and 2 to evaluate first = (5*2)*17 = 10*17 = 170
Which property would help you solve 42 15 28 mentally because you would add 42 and 28 first then add 15?
the property says that a+b+c is the same as a+c+b and it is the commutative property of addition.
