Step 1: Concept Overview:
Metal food cans are standardized by name and dimensions, expressed as a three-digit diameter followed by a three-digit height. The format is: inches (first digit) and sixteenths of an inch (next two digits). For instance, 307 indicates 3 and 7/16 inches.
Step 3: Detailed Matching:
Matching common can names to their dimensions:
- (C) No.10 Can: A large, institutional size. Dimension: (IV) 603 x 700 (6 and 3/16 inches diameter x 7 inches height).
- (B) No.2 Can: A common retail size. Dimension: (I) 307 x 409 (3 and 7/16 inches diameter x 4 and 9/16 inches height).
- (D) 303 Can: Another common size, smaller than No.2. Dimension: (III) 303 x 406 (3 and 3/16 inches diameter x 4 and 6/16 inches height).
- (A) 62: The remaining dimension, (II) 203 x 308, must correspond to this can.
Step 4: Solution:
The correct matches: (A)-(II), (B)-(I), (C)-(IV), and (D)-(III). This aligns with option (B).