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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. 17.014 and 21.023
  2. 17.015 and 21.023
  3. 17.014 and 21.024
  4. 17.015 and 21.024

Correct answer · Option 4

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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