Question
The new copy machine requires at least 30 __ of clearance. a. cms b. cm c. cm
Solution
4
(188 Votes)
Xavier
Elite ยท Tutor for 8 years
Answer
B
Explanation
The question asks for the correct unit of measurement for clearance, which is typically measured in centimeters. The abbreviation for centimeters is "cm." Options a and c both list "cm" but with different formatting. Option b correctly lists the abbreviation without additional formatting or characters.