Question
Write 6.8E9 in decimal notation.
Answer
6.8E9 = 6800000000
Explanation
Step 1: The exponent for 10 is 9. Since the exponent is positive, we must move the decimal point of a number 6.8 9 places to the right.
6.8 → 6.8--------.
Step 2: Now we just need to replace empty spaces (dashes) with zeros and to delete old decimal point (the black one) to get:
6800000000
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