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Exercises for Question Type 1: Converting positive numbers to standard form - IB | RevisionDojo

Question 1

Convert $123\,000$ to standard form $a \times 10^n$ where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question 2

Convert $5400$ to standard form $a \times 10^n$ where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question 3

Convert $0.00004567$ to standard form $a \times 10^n$ where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question 4

Convert $0.0072$ to standard form $a \times 10^n$ where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question 5

Scientific notation and standard form.

Convert 987654321 to standard form $a \times 10^n$ where $1 < a < 10$ and $n \in \mathbb{Z}$ .

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Question 6

Convert $0.000\,000\,321$ to standard form $a\times10^n$ where $1 \le a < 10$ and $n\in\mathbb{Z}$ .

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Question 7

Convert $3\,400\,000\,000$ to standard form $a\times10^n$ where $1 \le a < 10$ and $n\in\mathbb{Z}$ .

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Question 8

Convert $0.000045$ to standard form $a \times 10^n$ , where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question 9

Convert $789\,000$ to standard form $a\times10^n$ where $1 \le a < 10$ and $n\in\mathbb{Z}$ .

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Question 10

Convert 0.00056 to standard form $a \times 10^n$ where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question 11

Convert $1234567890$ to standard form $a\times10^n$ where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question 12

Express $56\,400\,000$ in standard form $a \times 10^n$ , where $1 \le a < 10$ and $n \in \mathbb{Z}$ .

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Question Type 1: Converting positive numbers to standard form Exercises