General discussion

What is right editor when answer is number and tolerance is 2%

1. I am a I am a teacher of Applied Sciences. I have used "h5p" a l ittle. I have find out several nice editors but I don't know how to use when answer is number (Student is done calculation by himself)  etc. answer is 100 and tolerance is 2% (or 2). I mena that I aceptance answer 98 - 102.

2. How a bout if we need answer+unit etc. 100 m / tolarance 2% ? 

Thanks advance.

 

 

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