1.
How many pounds are there in a gallon of water?
Correct Answer
B. 8.34 pounds
Explanation
The weight of a gallon of water is calculated by understanding that one gallon of water weighs approximately 8.34 pounds. This is derived from the density of water, which is about 8.34 pounds per gallon at standard temperature and pressure. To find the weight of a gallon of water, we start with: 1 gallon = 8.34 pounds Therefore, the weight of one gallon of water is 8.34 pounds.
2.
How many pounds are there in 1 kg?
Correct Answer
C. 2.20 pounds
Explanation
To convert 1 kilogram to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 1 kg × 2.20462 pounds/kg = 2.20462 pounds Thus, 1 kilogram is approximately 2.20 pounds.
3.
How many pounds are there in 1.5 kg?
Correct Answer
A. 3.30 pounds
Explanation
To convert 1.5 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 1.5 kg × 2.20462 pounds/kg = 3.30693 pounds Thus, 1.5 kilograms is approximately 3.30 pounds.
4.
How many pounds are there in 2 kg?
Correct Answer
B. 4.40 pounds
Explanation
To convert 2 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 2 kg × 2.20462 pounds/kg = 4.40924 pounds Thus, 2 kilograms is approximately 4.40 pounds.
5.
How many pounds are there in 100 kg?
Correct Answer
A. 220.46 pounds
Explanation
To convert kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, to find the weight of 100 kilograms in pounds, we multiply: 100 kg × 2.20462 pounds/kg = 220.462 pounds Thus, 100 kilograms is approximately 220.46 pounds.
6.
How many pounds are there in 60 kg?
Correct Answer
A. 132.28 pounds
Explanation
To convert kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Now, we convert 60 kilograms to pounds by multiplying: 60 kg × 2.20462 pounds/kg = 132.277 pounds Thus, 60 kilograms is approximately 132.28 pounds.
7.
How many pounds are there in 23 kg?
Correct Answer
A. 50.71 pounds
Explanation
To convert 23 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 23 kg × 2.20462 pounds/kg = 50.70626 pounds Thus, 23 kilograms is approximately 50.71 pounds.
8.
How many pounds are there in 10 kg?
Correct Answer
B. 22.05 pounds
Explanation
To convert 10 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 10 kg × 2.20462 pounds/kg = 22.0462 pounds Thus, 10 kilograms is approximately 22.05 pounds.
9.
How many pounds are there in 15 kg?
Correct Answer
A. 33.07 pounds
Explanation
To convert 15 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 15 kg × 2.20462 pounds/kg = 33.0693 pounds Thus, 15 kilograms is approximately 33.07 pounds.
10.
How many pounds are there in 45 kg?
Correct Answer
A. 99.21 pounds
Explanation
To convert 45 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 45 kg × 2.20462 pounds/kg = 99.2079 pounds Thus, 45 kilograms is approximately 99.21 pounds.
11.
How many pounds are there in 70 kg?
Correct Answer
B. 154.32 pounds
Explanation
To convert 70 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 70 kg × 2.20462 pounds/kg = 154.3234 pounds Thus, 70 kilograms is approximately 154.32 pounds.
12.
How many pounds are there in 85 kg?
Correct Answer
B. 187.39 pounds
Explanation
To convert 85 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 85 kg × 2.20462 pounds/kg = 187.3927 pounds Thus, 85 kilograms is approximately 187.39 pounds.
13.
How many pounds are there in 5 kg?
Correct Answer
B. 11.02 pounds
Explanation
To convert 5 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 5 kg × 2.20462 pounds/kg = 11.0231 pounds Thus, 5 kilograms is approximately 11.02 pounds.
14.
How many pounds are there in 120 kg?
Correct Answer
B. 264.55 pounds
Explanation
To convert 120 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 120 kg × 2.20462 pounds/kg = 264.5544 pounds Thus, 120 kilograms is approximately 264.55 pounds.
15.
How many pounds are there in 200 kg?
Correct Answer
C. 440. 92pounds
Explanation
To convert 200 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 200 kg × 2.20462 pounds/kg = 440.924 pounds Thus, 200 kilograms is approximately 440.92 pounds.
16.
How many pounds are there in 75 kg?
Correct Answer
A. 165.35 pounds
Explanation
To convert 75 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 75 kg × 2.20462 pounds/kg = 165.3465 pounds Thus, 75 kilograms is approximately 165.35 pounds.
17.
How many pounds are there in 30 kg?
Correct Answer
A. 66.32 pounds
Explanation
To convert 30 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 30 kg × 2.20462 pounds/kg = 66.1386 pounds Thus, 30 kilograms is approximately 66.32 pounds.
18.
How many pounds are there in 50 kg?
Correct Answer
D. 110.23 pounds
Explanation
To convert 50 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 50 kg × 2.20462 pounds/kg = 110.231 pounds Thus, 50 kilograms is approximately 110.23 pounds.
19.
How many pounds are there in 65 kg?
Correct Answer
A. 142.19 pounds
Explanation
To convert 65 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 65 kg × 2.20462 pounds/kg = 143.2999 pounds Thus, 65 kilograms is approximately 142.19 pounds.
20.
How many pounds are there in 90 kg?
Correct Answer
A. 198.41 pounds
Explanation
To convert 90 kilograms to pounds, we use the conversion factor of 1 kilogram equals 2.20462 pounds. Therefore, we multiply: 90 kg × 2.20462 pounds/kg = 198.4158 pounds Thus, 90 kilograms is approximately 198.41 pounds.