Multiple choice

\text{What approximate value will come in place of question mark (?) in the question given below?}\ \text{30.5\% of 3050 } \div \text{ 0.1 = ?}

  1. 9000

  2. 10000

  3. 9300

  4. 8500

  5. 7000
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Calculate 30.5% of 3050 = 0.305 × 3050 = 930.25. Then divide by 0.1: 930.25 ÷ 0.1 = 9302.5. The approximate value closest to 9302.5 is 9300 (option C). Dividing by 0.1 is equivalent to multiplying by 10, which is the key operation here.

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