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Single Variable
Multiple Variable
B.E.D.M.A.S
Vocabulary
Random Question
100

x + 3 = 47

x = ?

x = 44

100

x - y = 31

x = 46  y = ?

y = 15

100

3 × 6 - 4 = ?

14

100

What is a single variable? 

An equation that contains only 1 variable

100

74 - 36 = ?

38

200
w + u = 94

u = 44   w = ?

w = 50

200

h + u = 76

h = 67   u = ?

u = 6

200

( 3 + 8 ) × 2 = ?

22

200

What does ‘M‘ stand for in B.E.D.M.A.S ?

Multiplication 

200

x + 4 ÷ 2 = 55

x = ? 

x = 53

300

y ÷ 6 = 11

y = ?

y = 66

300

y × u = 90

y = 5  u= ?

u = 18

300

42 + 6 = ?

22

300

What does ‘E’ in B.E.B.M.A.S stand for?

Exponents 

300

a + b + a = 5

a = 2  b = ?

b = 1

400

y × 5 = 65

y = ?

y = 13


400

d + c + a = 48

c = 4   a = 6   d = ?

d = 38

400

70 - 30 ÷ 15 =?

35

400

What’s the definition of “ variable “ ?

A letter or symbol that represents any type of values

400

j - o = 42

o = 40  j = ?

j = 2

500

96 ÷ n = 3

n = ? 

n = 32

500

b × c + b = 28

b = 4  c = ?

c = 6

500

( 33 -  9 ) ÷ 3 = ?

6

500

What does ‘A‘ in B.E.D.M.A.S stand for?

Addition

500

v - b = 43

v = 26  b = ?

b = 17