GrandmaB1 GrandmaB1
  • 23-09-2016
  • Mathematics
contestada

When you multiply a decimal by a power of ten, what is the relationship between the number of places the decimal point moves and the number of zeros in the power of ten? Give an example

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LokiOPM
LokiOPM LokiOPM
  • 23-09-2016
each 0 is a point in the right direction like 2.2x10^4 would be 22,000 because you are moving the 2.2 4 place right of the decimal point.
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