Book 1 - 30 Second Challenge

3 Level Challenge – Beginner Sample Page

Beginners 01

Beginners 02

Beginners 03

39

300

Twenty

+9

Half of it

1/4 of this

1/4 of it

÷ 10

x8

x3

Subtract 6

+2

Divide by 9

Times by itself

Half of it

Times by itself

+7

÷3

+5

÷ 11

Times by itself

÷7

Times by itself

+9

x8

Half of it

- 30

1/4 of it

Half of it

1/4 of this

Answer =

Answer =

Answer =

Beginners 04

Beginners 05

Beginners 06

30

35

90

÷6

÷5

1/2 of this

+9

x9

Minus 5

Double it

+1

÷8

÷7

Half of it

Times by itself

x8

Half of it

+2

Double it

÷8

÷3

Double it

x 12

Times by itself

- 100

+1

-9

1/4 of this

x3

÷9

Answer =

Answer =

Answer =

3 Level Challenge – Intermediate Sample Page

Intermediate 01

Intermediate 02

Intermediate 03

79

28

171

+ 29

3/7 of it

1/9 of it

5/9 of it

x5

Double it

11/12 of it

x 10

Double it

x3

5% of if

Double it

+3

Times by itself

-8

÷ 14

75% of it

5/12 of it

x 11

- 90

75% of this

25% of it

÷5

2/9 of it

9/11 of this

÷9

Times by itself

Answer =

Answer =

Answer =

Intermediate 04

Intermediate 05

Intermediate 06

37

144

126

+ 29

1/3 of it

÷7

5/6 of it

5/8 of this

2/3 of it

x4

Times by itself

x8

5% of it

25% of this

+ 19

Times by itself

÷ 15

3/5 of it

+ 19

x8

x 10

25% of it

+1

+ 30

5/7 of it

8/11 of this

1/6 of this

x 16

25% of this

5% of it

Answer =

Answer =

Answer =

3 Level Challenge – Advanced Sample Page

Advanced 01

Advanced 02

Advanced 03

37

Fifteen

400

+ 19

x8

8% of this

5/7 of it

17 1/2% of this

500% of this

125% of it

5/7 of this

7/8 of this

x 3 1/2

x 20

17 1/2% of this

Double it

Plus 25%

Double it

4% of this

Double it

4/7 of this

x 20

20% of this

2 1/4 times this

75% of it

+ 19

33 1/3% of this

Plus 10%

2/13 of this

x 2 1/3

Answer =

Answer =

Answer =

Advanced 04

Advanced 05

Advanced 06

15

200

45

Times by itself

Less 15%

+ 19

Double it

Half of it

62 1/2% of this

30% of this

- 13

x 3 3/4

+8

37 1/2% of this

5% of this

÷ 11

+9

x6

Times by itself

5/6 of it

Double it

Minus 1

x 1 2/3

Less 10%

÷ 12

Plus 20%

4/9 of it

x 5 1/2

x 1 3/4

x 3 1/4

Answer =

Answer =

Answer =