Q.

A pattern is generally made up of how many pieces?

A. 1
B. 2-3
C. 4-5
D. 6
Answer» B. 2-3
Explanation: a pattern is basically a duplicate of the object that we intend to cast. patterns can be made up of wood, plastics or metals. a pattern is generally made up of two or three pieces, whereas it is casting which is in one piece.

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