Conversion Tables

Metric (grams)	Imperial (oz)
25g	1 oz
50g	2 oz
75g	3 oz
100g	4 oz = ¼ lb
125g	4½ oz
150g	5½ oz
175g	6 oz
200g	7 oz
225g	8 oz = ½ lb
250g	9 oz
275g	10 oz
300g	11 oz
350g	12½ oz
400g	14 oz
450g	16 oz = 1 lb
500g	1 lb 2 oz
1kg	2 lb 3 oz
2kg	4 lb 7 oz

Regular cutlery spoons and crockery vary greatly in capacity, so always use calibrated spoons and cups made for measuring.
Caution: UK (Imperial), US and Australian volume standards are different, so to avoid confusion use the metric measures if you can.

1 teaspoon (tsp) = 5 ml
1 dessertspoon (dsp) = 2 teaspoons = 10 ml
1 tablespoon (tbsp) = 3 teaspoons = 15 ml

1 UK pint = 20 UK fl oz = 570 ml
1 UK cup =   8 UK fl oz = 230 ml

1 US pint = 16 US fl oz = 475 ml
1 US cup =   8 US fl oz = ½ US pint = 240 ml

Metric (ml/L)	Imperial (fl.oz/UK pints)	US Cups
30ml	1 fl.oz	⅛
60ml	2 fl.oz	¼
90ml	3 fl.oz
120ml	4 fl.oz	½
150ml	5 fl.oz
180ml	6 fl.oz	¾
210ml	7 fl.oz
230ml	8 fl.oz	1
270ml	9½ fl.oz
285ml	10 fl.oz = ½ UK pint	1¼
300ml	11 fl.oz
330ml	12 fl.oz	1½
360ml	13 fl.oz
390ml	14 fl.oz	1¾
420ml	15 fl.oz
450ml	16 fl.oz	2
570ml	20 fl.oz = 1 UK pint	2½
900ml	32 fl.oz	4
1000ml = 1L	35 fl.oz	4½
1.1L	40 fl.oz = 2 UK pints	5

°C	°F	Gas Mark	Heat
110	225	¼	Very cool
130	250	½
140	275	1	Cool
150	300	2
170	325	3	Moderate
180	350	4
190	375	5	Moderately hot
200	400	6
220	425	7	Hot
230	450	8
240	475	9	Very hot

Millimetres (mm)	Centimetres (cm)	Inches (in)
3	0.3	⅛
6.25	0.6	¼
12.5	1.25	½
20	2	¾
25	2.5	1
50	5	2
75	7.5	3
100	10	4
150	15	6
200	20	8
250	25	10
300	30	12