Basic Expressions

A letter that represents a number is called a _____.

• variable

• coefficient

• constant

• term

What is the quotient of sixteen and a number?

• n ÷ 6

• 6 ÷ n

• n ÷ 16

• 16 ÷ n

23 + (30 ÷ 10) x 4 =

• 35

• 32

• 12

• 45

20 - 5 x 2

• 30

• 10

• 50

4 + 2 x 7

• 42

• 14

• 18

• 56

5 x (6-3) =

• 19

• 27

• 15

• 23

7 x (7 - 4) ÷ 3 =

• 8

• 6

• 7

• 5

24 x (4 - 2) ÷ 6 =

• 8

• 2

• 6

• 5

4 x 5 ÷ 2 - 1 =

• 8

• 9

• 15

• 6

(4 x 8) - (9 + 7) =

• 16

• 25

• 41

• 32