जब ऊपरी विचलन +0.08 mm और निचला विचलन +0.03 mm हो, तो भाग (part) पर सहिष्णुता (tolerance) कितनी होगी?

If the basic size of the diameter of a shaft is 75 mm and a unilateral upper variation limit of +0.02 mm is given (with lower limit being 0), then its tolerance in mm is:

If the basic size of the diameter of a shaft is 75 mm and a unilateral variation limit of +0.02 mm is given (with lower deviation being 0), then its tolerance in mm is: