Final answer:
To convert 133 pounds to kilograms, multiply by the conversion factor of 0.4536 kilograms per pound and round to the nearest tenth, giving you approximately 60.3 kg.
Step-by-step explanation:
To convert pounds to kilograms, you can use the conversion factor of 1 pound = 0.4536 kilograms. To find the weight in kilograms, multiply the given weight in pounds by the conversion factor:
133 lb * 0.4536 kg/lb = 60.3288 kg
Rounding to the nearest tenth, the weight in kilograms is approximately 60.3 kg.