Writing large numbers in standard form

12 questions

1. A number written in __________ form represents a repeated multiplication.
2. Which of the following are equivalent to 8000\times8000?
3. Which of the following are equivalent to 3.5\times0.03?
4. Match each number written in exponent form with its value.
5. Which of the following calculations are equivalent to 400 × 700?
6. Without using a calculator, work out 3.4 × 2.5.
7. Which of the following are written in exponential form?
8. Which of the following are written in standard form?
9. Write 34 000 000 in standard form.
10. Match each ordinary number to the equivalent number written in standard form.
11. {1.8}\times10^{4} as an ordinary number is ___.
12. What is covered up on the calculator display?

License: OGL