Practice questions available in **McGraw Hill Math Grade 6 Answer Key PDF** **Lesson 18.1 Customary Units of Length **will engage students and is a great way of informal assessment.

## McGraw-Hill Math Grade 6 Answer Key Lesson 18.1 Customary Units of Length

**Exercises
**

**CONVERT**

Question 1.

3.5 feet is how many inches?

Answer:

3.5 feet = 42 inches.

Explanation:

3.5 feet = ?? inches.

Conversion:

1 feet = 12 inches

=> 3.5 feet = 12 × 3.5

=> 42 inches.

Question 2.

2 miles is how many feet?

Answer:

2 miles = 10,560 feet.

Explanation:

2 miles = ?? feet.

Conversion:

1 mile = 5,280 feet.

=> 2 miles = 2 × 5,280

=> 10,560 feet.

Question 3.

39 inches is how many yards?

Answer:

39 inches = 1.083 yards.

Explanation:

39 inches = ?? yards

Conversion:

1 yard = 36 inches.

=> 39 inches = 39 ÷ 36

=> 1.083 yards.

Question 4.

5 miles is how many feet?

Answer:

5 miles = 10,560 feet.

Explanation:

5 miles = ?? feet.

Conversion:

1 mile = 5280 feet.

=> 5 miles = 5 × 5280

=> 10,560 feet.

Question 5.

78 inches is how many feet?

Answer:

78 inches = 6.5 feet.

Explanation:

78 inches = ?? feet.

Conversion:

1 feet = 12 inches.

=> 78 inches = 78 ÷ 12

=> 6.5 feet.

Question 6.

10,000 yards is how many miles?

Answer:

10,000 yards = 5.68 miles.

Explanation:

10,000 yards = ?? miles.

Conversion:

1 miles = 1760 yards.

=> 10,000 yards = 10000 ÷ 1760

=> 5.68 miles.

Question 7.

10.5 yards is how many feet?

Answer:

10.5 yards = 31.5 feet.

Explanation:

10.5 yards = ?? feet.

Conversion:

1 yard = 3 feet.

=> 10.5 yards = 3 × 10.5

=> 31.5 feet.

Question 8.

7.25 miles is how many inches?

Answer:

7.25 miles = 4,59,360 inches.

Explanation:

7.25 miles = ?? inches.

Conversion:

1 mile = 63,360 inches.

=> 7.25 miles = 63,360 × 7.25

=> 4,59,360 inches.

Question 9.

3.75 yards is how many inches?

Answer:

3.75 yards = 135 inches.

Explanation:

3.75 yards = ?? inches.

Conversion:

1 yard = 36 inches.

=> 3.75 yards = 36 × 3.75

=> 135 inches.

Question 10.

125 miles is how many yards?

Answer:

125 miles = 2,20,000 yards.

Explanation:

125 miles = ?? yards.

Conversion:

1 mile = 1760 yard.

=> 125 miles = 125 × 1760

=> 2,20,000 yards.

Question 11.

72 feet is how many miles?

Answer:

72 feet = 3,80,160 miles.

Explanation:

Conversion:

1 feet = 5280 miles.

=> 72 feet = 72 × 5280

=> 3,80,160 miles.

Question 12.

72 feet is how many inches?

Answer:

72 feet = 864 inches.

Explanation:

72 feet = ?? inches.

Conversion:

1 feet = 12 inches.

=> 72 feet = 12 × 72

=> 864 inches.

Question 13.

245 yards is how many feet?

Answer:

245 yards = 735 feet.

Explanation:

245 yards = ?? feet.

Conversion:

1 yard = 3 feet.

=> 245 yards = 3 × 245

=> 735 feet.

Question 14.

10,000 inches is how many miles?

Answer:

10,000 inches = 0.1578 miles.

Explanation:

10,000 inches = ?? miles.

Conversion:

1 mile= 63,360 inches.

=> 10,000 inches = 10000 ÷ 63,360

=> 0.1578 miles.

Question 15.

53 yards is how many miles?

Answer:

53 yards = 0.301 miles.

Explanation:

53 yards = ?? miles.

Conversion:

1 mile = 1760 yards.

=> 53 yards = 53 ÷ 1760

=> 0.301 miles.

Question 16.

9,000 yards is how many inches?

Answer:

9,000 yards = 3,24,000 inches.

Explanation:

Conversion:

1 yard = 36 inches.

=> 9,000 yards = 36 × 9000

=> 3,24,000 inches.