Mathematical operations include addition, subtraction, multiplication, division, square roots, and powers. The document provides examples of how to write out each operation in words and symbols, such as "one plus one equals two" for addition, "five minus two equals three" for subtraction, "three times four is twelve" for multiplication, "twenty divided by five is four" for division, "the square root of nine is three" for square roots, and "five squared" or "two cubed" for powers.

1. MATHEMATICAL OPERATIONS

2. equals / is

3. ADDITION

4. plus

5. One plus one equals two.
One plus one is two.

6. SUBTRACTION

7. minus

8. Five minus two equals three.
Five minus two is three.

9. 3 x 4 = 12
MULTIPLICATION

10. multiplied by /
times
x

11. 3 x 4 = 12
Three times four is twelve.
Three multiplied by four is twelve.

12. 20 / 5 = 4
DIVISION

13. divided by

14. 20 / 5 = 4
Twenty divided by five is four.

15. SQUARE ROOT

16. The square root of 9 is three.

17. 32
POWERS

18. five squared
(cinco al cuadrado)
52

19. two cubed
(dos al cubo)
23