Exponential and fractional column headings

12 questions

1. __________ are all of the positive and negative whole numbers, and zero.
2. Which of these is not a number?
3. Which of these numbers are integers?
4. What is the value of the digit 3 in the number 8352?
5. Starting with the smallest, put these numbers in order of size.
6. Match the numbers with the correct expression for the value of their digit 3
7. 1, 10, 100, 1000, 10 000, 100 000, and 1 000 000 are all __________ of 10
8. Which of these represent the thousands column heading in exponential form?
9. Match the powers of ten from our place value chart to their correct exponential form.
10. What is this number? 7\times10^5+2\times10^4+9\times10^3
11. In the number 0.78952 the 5 is in which place value column? Give your answer in fractional form.
12. Write this number in decimal form. {3\times{1\over10}}+{5\times{1\over1000}}+{9\times{1\over10\space000}}

License: OGL