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Which expression shows how to use place value and the distributive property to find 56(82)? 56(80) + 56(2) 56(8) + 56(2) 50(6) + 80(2) 50(80) + 6(2)

User Cejast
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2 Answers

3 votes
the first answer is correct.
56(80)+56(2)
User John Kocktoasten
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0 votes

Answer:

Option 1 -
56(80) + 56(2)

Explanation:

To find : Which expression shows how to use place value and the distributive property to find 56(82)?

Solution :

Distributive property is defined as


a(b+c)=ab+ac

To determine the expression we solve each of the following,

1)
56(80) + 56(2)

Applying property,


56(80) + 56(2)=56(80+2)


56(80) + 56(2)=56(82)

It is true.

2)
56(8)+56(2)

Applying property,


56(8) + 56(2)=56(8+2)


56(8) + 56(2)=56(10)

It is not true.

3)
50(6) + 80(2)

Property cannot be applied.

4)
50(80) + 6(2)

Property cannot be applied.

Therefore, option 1 is correct.

User Lilroo
by
8.0k points

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