Question
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Review & Refresh
Find the product. Check whether your answer is reasonable.
12. 13. 14.

Ask by Pritchard Hodgson. in the United States
Jan 24,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

12.
13.
14.

Solution

Claro, aquí están los productos calculados junto con una verificación de su razonabilidad:
12.
Verificación:
  • Estimación:
  • Resultado Real:
    está cerca de la estimación, lo que indica que el cálculo es razonable.

13.
Verificación:
  • Estimación:
  • Resultado Real:
    está ligeramente por debajo de la estimación, lo que sugiere que el cálculo es correcto.

14.
Verificación:
  • Estimación:
  • Resultado Real:
    está cerca de la estimación, lo que confirma la razonabilidad del resultado.

Answered by UpStudy AI and reviewed by a Professional Tutor

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Simplify this solution

Bonus Knowledge

To tackle these multiplication problems, let’s first break each down.
For : A good estimate would be rounding to , which equals . The exact product is , which is reasonable as it aligns closely with our estimate.
Next, for : Rounding to gives us . The exact answer is , a tad less than our estimate, but reasonable given the rounding choices.
Lastly, for : Rounding to yields . The exact product is , which is again reasonable as it stays in line with our estimate.
Happy calculating!

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