Unit Conversion Problems

This video tutorial covers the conversion between imperial and metric units. It begins with converting inches to centimeters, followed by feet to centimeters, pounds to grams, and several travel-related conversions including gallons to liters, centimeters to feet, points to liters, and miles to kilometers. Each conversion is explained with a step-by-step approach, using ratios and multiplication to achieve the desired results. The tutorial concludes with a summary and closing remarks.

How many centimeters are there in two inches?

• 7 cm

• 4 cm

• 5 cm

• 6 cm

If one foot is approximately 30 centimeters, how many centimeters are in three feet?

• 90 cm

• 70 cm

• 60 cm

• 80 cm

What is the equivalent of two pounds in grams?

• 850 grams

• 900 grams

• 800 grams

• 950 grams

How many liters are equivalent to 4 gallons if the conversion rate is 1 gallon to 4.5 liters?

• 20 liters

• 22 liters

• 18 liters

• 16 liters

Convert 120 centimeters to feet using the conversion rate of 30 centimeters to 1 foot.

• 3 feet

• 4 feet

• 5 feet

• 6 feet

If 1.75 points is equivalent to 1 liter, how many liters are 2.5 points?

• 1.25 liters

• 1.43 liters

• 1.50 liters

• 1.75 liters

How many kilometers are equivalent to 40 miles if 5 miles is 8 kilometers?

• 60 km

• 64 km

• 72 km

• 68 km