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3 years ago

15

Explain how finding 7x20 is similar to finding 7x2000

2 answers:

Kisachek [45]3 years ago

8 0

This is the same due to scientific notation.

Brilliant_brown [7]3 years ago

8 0

It's just like how 7x2 helps you solve 7x20. When multiplying a number with another number that's only followed by zeros are simple because all you do is add a zero. Example:
7x2= 14
7x20= 140
7x200= 1400
7x2000= 14000
Etc.
I know there's a term for it, but I forgot because it's been a while since I've learned something like this

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2 years ago

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solmaris [256]

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Step-by-step explanation:

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3 years ago

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Veronika [31]

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2 years ago

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