Question
Level 2
The actual lengths of Rope A and Rope B are in 2 decimal places. When rounded to 1 decimal place, their lengths are each 21.2 m long. What is the greatest possible difference between the lengths of Rope A and Rope B?
2 m

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Level 2
The actual lengths of Rope A and Rope B are in 2 decimal places. When rounded to 1 decimal place, their lengths are each 21.2 m long. What is the greatest possible difference between the lengths of Rope A and Rope B?