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Physics · PYQ NEET UG 2026

हिन्दी

The numbers 17.0145 and 21.0235 were rounded to three figures after the decimal point. The resulting numbers, respectively, are

  1. A
    17.014 and 21.023
  2. B
    17.015 and 21.023
  3. C
    17.014 and 21.024
  4. D
    17.015 and 21.024
View Answer & Solution

Correct answer · Option D

17.015 and 21.024

Explanation

Using rounding rules for even preceding digits: 17.0145 becomes 17.015 (preceding digit 4 is even) and 21.0235 becomes 21.024 (preceding digit 3 is odd).
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