Across
- 5. Find the simplest possible equivalent expression.
- 7. To replace pronumerals with numerical values.
- 10. A statement containing numbers and pronumerals connected by mathematical operations.
- 11. Two expressions which will always have the same value as each other when pronumerals are replaced by any number are ___________ expressions.
- 12. The part of an expression without any pronumerals is the _______ term.
Down
- 1. 3y means that 3 and y are ___________ together.
- 2. A pronumeral that represents more than one numerical value.
- 3. Calculate the numerical value of an expression in which all pronumerals have been given a value.
- 4. Two or more terms that contain the same combination of pronumerals are _______ terms.
- 6. A letter or symbol used to represent a numerical value.
- 8. A component of an expression, for example 3y.
- 9. A numeral placed before a pronumeral, with the pronumeral being multiplied by it.