1. A Addition Angle Average Algebra Area

2. B Bar chart Brackets Bearing Bisector Billion

3. C Calculation Coordinate Congruent Circle Chord

4. D Decimal Diameter Division Data Digit

5. E Equivalent Equation Expression Estimate Equals

6. F Factor Fraction Formula Function Face

7. G Geometry Gradient Graph Gallon Gram

8. H Hypotenuse Horizontal Hemisphere Heptagon Hexagon

9. I Integer Inverse Identity Inequality Index

10. J Justify

11. K Kilometre Kilogram Kite

12. L Line graph Locus Length Likely Litre

13. M Multiply Multiple Median Mean Mode

14. N Numerator Negative Nonagon Number Net

15. O Operation Octagon Ounce Obtuse Origin

16. P Percentage Pythagoras Perimeter Product Parallel

17. Q Quadrilateral Quadrant Quadratic Quotient Quartile

18. R Remainder Reflection Reciprocal Rotation Ratio

19. S Subtraction Substitution Symmetry Statistics Shape

20. T Tessellation Tetrahedron Translation Trigonometry Triangle

21. U Unbiased Uncertain Unlikely Unit

22. V Vertical Volume Variables Vertex Vector

23. W Whole Width Weight

24. X x-coordinate x-axis

25. Y y-coordinate y-axis yard

26. Z z-coordinate z-axis zero