Question

1. 0.73 kl → l
2. 5.93 cm → m
3. 498.82 cg → mg
4. 1 ft → m
5. 1 year → minutes
6. 175 lbs → kg
7. 4.65 km → m
8. 22.4 kg/l to kg/ml

Explanation:

Step1: Recall conversion factor for kiloliters to liters

1 kL = 1000 L, so 0.73 kL = 0.73×1000 L
$0.73\times1000 = 730$ L

Step2: Recall conversion factor for centimeters to meters

1 m = 100 cm, so 5.93 cm = 5.93÷100 m
$5.93\div100=0.0593$ m

Step3: Recall conversion factor for centigrams to milligrams

1 cg = 10 mg, so 498.82 cg = 498.82×10 mg
$498.82\times 10 = 4988.2$ mg

Step4: Recall conversion factor for feet to meters

1 ft = 0.3048 m

Step5: Recall time - unit conversion

1 year = 365 days (ignoring leap - years for simplicity), 1 day = 24 hours, 1 hour = 60 minutes. So 1 year = 365×24×60 minutes
$365\times24\times60=525600$ minutes

Step6: Recall conversion factor for pounds to kilograms

1 lb = 0.453592 kg, so 175 lbs = 175×0.453592 kg
$175\times0.453592 = 79.3786$ kg

Step7: Recall conversion factor for kilometers to meters

1 km = 1000 m, so 4.65 km = 4.65×1000 m
$4.65\times1000 = 4650$ m

Step8: Recall conversion factor for liters to milliliters

1 L = 1000 mL, so 22.4 kg/L = 22.4÷1000 kg/mL
$22.4\div1000 = 0.0224$ kg/mL

Answer:

1. 730 L
2. 0.0593 m
3. 4988.2 mg
4. 0.3048 m
5. 525600 minutes
6. 79.3786 kg
7. 4650 m
8. 0.0224 kg/mL