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Match List-I with List-II : List-I (Number) (A) 1001 (B) 010.1 (C) 100.100 (D) 0.0010010 List-II (Significant figure) (I) 3 (II) 4 (III) 5 (IV) 6 Choose the correct answer from the options given below :

1. (A)-(II), (B)-(I), (C)-(IV), (D)-(III)
2. (A)-(I), (B)-(II), (C)-(III), (D)-(IV)
3. (A)-(III), (B)-(IV), (C)-(II), (D)-(I)
4. (A)-(IV), (B)-(III), (C)-(I), (D)-(II)

Correct answer: (A)-(I), (B)-(II), (C)-(III), (D)-(IV)

Solution

The correct option accurately matches each number with its significant figures based on the rules for counting significant digits: leading zeros are not counted, while trailing zeros in a decimal are counted, and all non-zero digits are significant.

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