Year 10

Standard Form

100

What is 500 in standard form?

5 x 10²

200

Convert 4 x 10⁴ to ordinary form

40000

300

What is 0.0056 in standard form?

5.6 x 10^-3

400

Convert 8.05 x 10^-4 to ordinary form

0.000805

500

Convert 564 x 10³ to standard form

5.64 x 10⁵

Indice Laws

100

Simplify

x⁵ x x⁷

x⁹

200

Simplify

x¹⁰ x x^-5

x⁵

300

Simplify

(2x⁶)²

4x¹²

400

Simplify

(x¹⁰ / x³) x x²

x⁹

500

What is 2^-5 as a fraction?

1/32

Rearranging Equations

100

Make x the subject

y = 2x

x = y/2

200

Make x the subject

y = 2x - 3

x = (y+3)/2

300

Make x the subject

y = x/2 + 3

x = 2(y - 3) OR x = 2y - 6

400

Make x the subject

y = (2x+5)/4

x = (4y-5)/2

500

Make x the subject

y = 6(2x + 5)

x = (y-30)/12

Solving Equations

100

Solve 2x + 5 = 10

x = 2.5

200

Solve -y = 8

y = -8

300

Solve 15 - 2x = 1

x = 7

400

Solve (x+5)/6 = 3

x = 13

500

Solve (2x - 3)/5 = 5

x = 14

Mr Mamaniat

100

Which football team does Mr Mamaniat support?

Manchester United

200

How old is Mr Mamaniat?

29

300

How many siblings does Mr Mamaniat have?

BONUS POINT: How many brothers or sisters?

4

BONUS POINT: 4 brothers

400

Which year did Mr Mamaniat buy his SHARP calculator?

2007 (it's older than you lot!)

500

What course did Mr Mamaniat study at the University of Bradford?

Mechanical Engineering