450 divided by 7

Understand the Problem

The question is asking for the result of dividing 450 by 7, which is a straightforward mathematical operation.

Answer

$$ 64.285714... $$
Answer for screen readers

$$ 64.285714... $$

Steps to Solve

  1. Setting Up the Division

We need to perform the division:

$$ 450 \div 7 $$

  1. Performing the Division

We can calculate this by long division or using a calculator.

Using long division, we divide 450 by 7:

  • 7 goes into 45 (the first two digits of 450) six times since $7 \times 6 = 42$.
  • Subtract 42 from 45 to get 3, and then bring down the next digit (0), making it 30.
  • 7 goes into 30 four times since $7 \times 4 = 28$.
  • Subtract 28 from 30 to get 2.

At this point, there are no more digits to bring down, but we can express this as a decimal by adding a decimal point and a zero.

Continuing, we have:

  • Bring down a 0, making it 20.
  • 7 goes into 20 two times since $7 \times 2 = 14$.
  • Subtract 14 from 20 to get 6.

Bringing down another 0 gives us 60.

  • 7 goes into 60 eight times since $7 \times 8 = 56$.
  • Subtract 56 from 60 to get 4.

Finally, we can express this continuing pattern or stop here for the needed decimal places.

  1. Final Calculation

Adding together, we have:

  • The quotient (whole number part) is 64.
  • The decimal part can be expressed, and we find after a few steps that the decimal part is approximately $0.285714...$.

So we write:

$$ 450 \div 7 \approx 64.285714 $$

  1. Final Result

Putting it all together, the simplified result of $450 \div 7$ is:

$$ 64.285714... $$

$$ 64.285714... $$

More Information

The division of 450 by 7 yields approximately 64.2857, and this number can be rounded or expressed in fractional form for further applications. This decimal repeats infinitely, meaning it can also be expressed as $64 \frac{2}{7}$.

Tips

  • Forgetting to bring down numbers in long division can lead to incorrect results.
  • Rounding too early can affect the accuracy of the final result.
  • Misreading the problem and treating it as a different operation (like addition instead of division).
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