Across
- 2. donate or assist
- 5. to use as a sign or symbol for something
- 6. the place where something or someone is in relation to other things or people
- 8. to find a number that is close in value to a given number by finding the nearest tens, hundred or other place value.
- 10. usual practice
- 11. harsh or serious
Down
- 1. important or relevant
- 3. revealed or unprotected
- 4. to prove something is right or correct by giving good reasons for it
- 7. to decide if numbers, amounts or sizes are greater than, less than or equal to each other
- 9. a symbol used to write numbers