Multiple choice

Directions: What approximate value should come in place of the question mark (?) in the following equation? 6.44 × 5.98 × 11.16 + 3.6 = ?

  1. 400

  2. 500

  3. 600

  4. 700

  5. 800
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A Correct answer
AI explanation

Round the decimal values to the nearest integers to form the expression 6 times 6 times 11. Multiply 6 by 6 to get 36, then multiply 36 by 11 to get 396. Adding the remaining 3.6 results in a total of 399.6, which rounds to 400.

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