4-7 Convert Between Systems
Complete. Round to the nearest hundredth if necessary.
1. 5 in. ≈ ____________ cm
SOLUTION:
Since 1 inch ≈ 2.54 centimeters, multiply by
.
So, 5 inches is approximately 12.7 centimeters.
ANSWER:
12.7
2. 2 qt ≈ __________ mL
SOLUTION:
Since 946.35 milliliters ≈ 1 quart, multiply by
.
So, 2 quarts is approximately 1,892.7 milliliters.
ANSWER:
1,892.7 mL
3. 58.14 kg ≈ ___________ lb
SOLUTION:
Since 1 pound ≈ 0.4536 kilogram, multiply by
.
So, 58.14 kilograms is approximately 128.17 pounds.
ANSWER:
128.17
4. 4 L ≈ __________ gal
SOLUTION:
Since 1 gallon ≈ 3.79 liters, multiply by
.
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So, 4 liters is approximately 1.06 gallons.