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The Commutative Property (of Multiplication) says that 4x5 = 5x4. So, If 4x5 = 20, then 5x4 will also be 20.

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11y ago
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Williana mondesir

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2y ago
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Odin Polage

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Lillyanne Zahm

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3y ago

so if you know 4x5=20 then you know 5x4 is 20

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Anonymous

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4y ago

4x5=20

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Q: If you know that 4x5 equals 20 how can you use the commutative order property to find 5x4?
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Related questions

If you know that 7x8 equals 56 how can you use the commutative property of multiplication to find the product of 8x7?

it any number can multiply by the same its commutative


What multiplication fact can you double to find 4x7?

commutative (order) property


If you know that 4 X 5 equals 20 how can you use the Commutative order property to find 5 X 4?

That's what the communtitive property is, changing the order. like 4+5=9; 5+4=9. So 4x5=20 and 5x4=20.


How can you use the Commutative property to find 5 x 4?

Commutative property means that the numbers can be in any order and give the same amount. So 5 x 4 = 4 x 5. Just switch 'em!


How do i change the order to find the sum 22 plus 14 plus 8 and find the property of addition?

22 + 14 + 8 = 14 + 22 + 8 [the commutative property of addition allows you to change the order of the operands] = 14 + (22 + 8) [by the associative property, the order in which the additions are performed does not matter] = 14 + 30 = 44


Show a strategy you can use to find the product of 3 times 9?

commutative property 9X3


How can you use the commutative order of property of multiplication to find the product of eight multiplied by seven?

The commutative property of multiplication states that for numbers x and y, x*y = y*x It is hard to see how this can help in answering 7*8 unless you know the seven times table and not the eight times table or the other way around.


How can you use communicative property to find 5 times 4?

Commutative Property: 5 x 4 = 4 x 5 20 = 20


Which property can help you find the missing number to 0times9 equals 0?

property of zero


What property can you use to find the missing number for 10y equals 10?

Multiplicative identity property


What property can you use to find the missing number for 10x equals 0?

You would use the Property Of Zero


What is the diffence about commutative property and associative property?

Good question. Many people find it hard to understand which is which. Each of them has an addition version and a multiplication version.The commutative property is stated as: a+b=b+a, or ab = ba. Notice that the numbers (a and b) move back and forth. Think of a commuter, who travels back and forth to work each day.The associative property is stated as: (a+b)+c=a+(b+c) or (ab)c = a(bc). In this case the parentheses move back and forth, so you might want to call it the commutative property too! But there's something else going on here. Parentheses are grouping symbols, and a you group is the people you hang out with or associate with.So remember: If the grouping symbols move, it's the associative property. If it's the other one where things move, it's the commutative property.