Numbers

TYPES OF NUMBER

Square Numbers

1,4,9,16,25,36,49,64,81,100,121,144,169,196,225

Cube Numbers

1,8,27,64,125,216,343,512,729,1000

Prime Numbers

2,3,5,7,11,13,17,19,23,29,31,37,41,43,47

Fractions, Decimals and Percentages

FRACTION -divide- DECIMAL -x100-PERCENTAGE

PERCENTAGE -/100- DECIMAL 

METRIC AND IMPERIAL UNITS

Metric

1cm-10mm  1 tonne= 1000kg  1m=100cm  1 litre= 1000ml

1km=1000m  1 litre = 1000 cm3  1kg=1000g  1cm3= 1ml

Imperial

1 foot = 12 inches  1 yard= 3 feet  1 gallon = 8 pints

1 stone = 14 pounds  1 pound = 16 ounces