Across
- 3. ______ is the first perfect number
- 5. _________ are a type of fractions
- 9. __________ is the price of making or abtaining the
- 10. ________ is the price that is increased for profit
- 13. rounding off numbers to __________ figures.
- 14. _________ stands for M in the formula; New=M+Old
Down
- 1. _________is the longest
- 2. __________ is used to get rid of products with close due dates
- 4. Fractions, decimals and whole numbers are also ___
- 6. ___________ is the perimeter of a circle
- 7. Imperfect square root is a _________
- 8. __________ is the amount of gain
- 11. a power of a number is a______
- 12. the cube of 4 is ___________
- 15. a never-ending sequence of numbers