Questions: Jorge weighs 198 pounds. What is his weight in kilograms? (1 kg=2.2 lbs)
a. 120 kg
b. 90 kg
c. 100 kg
d. 80 kg
Transcript text: Question 1
3 points
Jorge weighs 198 pounds. What is his weight in kilograms? ( $1 \mathrm{~kg}=2.2 \mathrm{lbs})$
a. 120 kg
b. 90 kg
c. 100 kg
d. 80 kg
Solution
Solution Steps
Step 1: Understand the Conversion Factor
To convert Jorge's weight from pounds to kilograms, we need to use the given conversion factor: \(1 \, \text{kg} = 2.2 \, \text{lbs}\).
Step 2: Set Up the Conversion Equation
We can set up the equation to convert pounds to kilograms as follows:
\[
\text{Weight in kg} = \frac{\text{Weight in lbs}}{\text{Conversion factor}}
\]
Step 3: Perform the Calculation
Substitute Jorge's weight in pounds into the equation:
\[
\text{Weight in kg} = \frac{198 \, \text{lbs}}{2.2 \, \text{lbs/kg}}
\]
\[
\text{Weight in kg} = 90 \, \text{kg}
\]