Across
- 4. system standard sequence of symbols with a fixed order.
- 5. marks Marks made for each object being counted.
- 7. numerals Usage of letters in the number system.
- 8. numbers reference points for working with other numbers.
- 10. rod system Usage of rods in the number system.
Down
- 1. number system Number system used throughout the world today.
- 2. Symbols representing numbers in a number system.
- 3. The value of “nothing”.
- 6. one in Gumulgal’s number system.
- 9. Named after Al- Khwarizmi