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Calculate in scientific notation
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Learn it Multiply (or divide) the front numbers and add (or subtract) the powers of 10. Then adjust so the front number is between 1 and 10.
Example: $(6 \times 10^5)(4 \times 10^{-2})$
- $6 \times 4 = 24$.
- $10^{5 + (-2)} = 10^3$.
- $24 \times 10^3 = 2.4 \times 10^4$.
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