0.05 written in scientific notation is 5 * 10^-2
The number is given as:
Number = 0.05
Multiply by 1
Number = 0.05 * 1
Express 1 as 100/100
Number = 0.05 * 100/100
Evaluate the product
Number = 5 * 1/100
Express 1/100 as an exponent
Number = 5 * 10^-2
Hence, 0.05 written in scientific notation is 5 * 10^-2
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