					1
									2								3
	4														5

	6														7	8		9
						10	11
					12						13
							14
			15

													16
	17								18
					19										20
		21									22

23


4	15 days or 2 weeks
5	7 days
6	28 grams
7	3 feet
10	1.6 kilometre
14	10 millimetres
15	4 weeks or 30 days
17	60 minutes
18	30 - 40 gallons
21	1/60 minutes
22	100 centimetres
23	(US) 3.79 litres, (Br) 4.55 litres


1	1,000 kilograms
2	14 pounds or 6.35 kilograms
3	12 months
4	12 inches
8	4,840 square yards
9	24 hours
11	2.54 centimetres
12	20 fluid ounces
13	1,000 grams
15	60 seconds
16	100 years
19	0.4536 kilogram
20	10 years