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Explain how 8+2 can help you solve 80+20.

Explain how 8+2 can help you solve 80+20.
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2 votes
Explain how 8+2 can help you solve 80+20.

User D Krueger
by
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1 Answer

5 votes
80 + 20 = 10( 8 + 2) = 10 (10) = 100

---------------- OR --------------------------

80 + 20 = 8 tens + 2 tens = 10 tens.


User Selay
by
7.6k points
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