11+ Algebra workshop | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Study Slideshow

In a bag there are red & blue sweets in the ratio 3:5. Work out how many blue sweets if I have 15 red sweets

22

25

12

69

15

A class walks, cycles, or drives in the ratio 2:1:4. If 8 students walked, how many students are in the class?

28

16

30

600

15

What unknown number makes the equation true? 5 = n ÷ 9

63

45

36

54

15

Write an equation and solve: three times an unknown number take away 1 is 8. Find x.

3

-9

9

10

15

Which algebraic expression represents this word phrase?

4(x+2)

4(x−2)

4x−2

4x+2

15

There is a bag of 75 red and yellow sweets in a ratio of 10:5. How many of each colour sweet are there?

50:25

55:55

45:96

1:5

15

The next question involves function machines...

4.5

81

6

5.5

15

Function machines are....

FUN in the sun

FUN

FUN x1000

FUN but with sprinkles on top

15

Use and describe function machines - What is the output of the function machine?

22, 23, 25

24, 26, 30

14, 16, 20

40, 60, 100

15

Solve the equation, using function machines.

x = -5

x = 5

x = -13

x = 13

15

The next question involves function machines...

44

58

30

8

15

Choose an algebraic expression that translates the phrase.

m/16

16m

m16

16/m

15

Choose an algebraic expression that translates the phrase.

x - 22

22 - x

22 + x

22/x

15

Translate the following sentence into an algebraic expression:

20p

20

20/p

20 + p

15

Writing Algebraic Expressions

20 + (25 x 30)

20 x (25 +30)

(20 + 25) x (20 + 30)

(20 x 25) x (20 x 30)

15

Solve the following one-step equation.

g = ( -b45)

g = 5

g = 12

g = ( -b5)

15