Question
Write 1.23E7 in decimal notation.
Answer
1.23E7 = 12300000
Explanation
Step 1: The exponent for 10 is 7. Since the exponent is positive, we must move the decimal point of a number 1.23 7 places to the right.
1.23 → 1.23-----.
Step 2: Now we just need to replace empty spaces (dashes) with zeros and to delete old decimal point (the black one) to get:
12300000
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