Top 10 Basic Length Unit Conversion MCQ

Inches, cm, and mm, yard, foot, and inches are very basic and most important length units everyone should know. Given below are Top 10 multiple choice questions on basic unit conversions.

1 inch to centimeters

1 inch =

1. 2 cm
2. 2.54 cm
3. 3.86 cm
4. 5.92 cm

Correct answer: 2. 2.54 cm

1 inch equals 2.54 centimeters

1 cm to m

1 cm =

1. 0.0001 m
2. 0.001 m
3. 0.01 m
4. 0.1 m

Correct answer: 3. 0.01 m

1 centimeter = 0.01 meter

1 mile is how many kilometers

1 mile =

1. 0.871 km
2. 1.325 km
3. 1.609 km
4. 2.52 km

Correct answer: 3. 1.609 km

1 Yard equals how many feet

1 Yard =

1. 1.2 feet
2. 2 feet
3. 3 feet
4. 4 feet

Correct answer: 3. 3 feet

1 yard equals 3 feet

1 Nautical mile equals how many miles

1 Nautical mile =

1. 0.82 mile
2. 1.151 miles
3. 2.83 miles
4. 3.52 miles

Correct answer: 2. 1.151 miles

1 centimeter equals how many millimeters

1 cm =

1. 0.1 mm
2. 1 mm
3. 10 mm
4. 100 mm

Correct answer: 3. 10 mm

1 kilometer has how many nanometers

1 km =

1. 1e+3
2. 1e+6
3. 1e+12
4. 1e+12

Correct answer: 3. 1e+12

1 micrometer equals how many nanometers

1 micrometer =

1. 0.1 nanometers
2. 10 nanometers
3. 100 nanometers
4. 1000 nanometers

Correct answer: 4. 1000 nanometers

15 inches equals how many centimeters

15 inches =

1. 25.2 cm
2. 33.4 cm
3. 38.1 cm
4. 45.9 cm

Correct answer: 3. 38.1 cm

7 miles equal how many kilometers

7 miles =

1. 3.5 km
2. 11.2 km
3. 22.9 km
4. 35.7 km

Correct answer: 2. 11.2 km