Across
- 1. The reciprocal of a number, which is the multiplicative inverse; when dealing with fractions, the reciprocal is obtained by exchanging the numerator and denominator
- 4. operation An activity that undoes or counteracts the impact of another
- 7. of operations The guidelines governing the sequence of operations in an expression, which include parentheses, exponents, multiplication and division, and addition and subtraction
- 8. The component in an algebraic expression consisting solely of numerical values
- 9. Breaking down a number or expression and representing it as the product of two or more factors
Down
- 2. equation A mathematical expression containing one or more variables
- 3. common denominator The smallest integer that can be evenly divided by both denominators
- 5. The numerical component of a term containing variables
- 6. The sides of a square are congruent since they all have identical lengths