Question
The number of daily newspapers is now 1455. It was 2236 in 1900 expressed a relative change using a percentage use. A second given value as a reference value. Also, write the statement describing the result.
Question There is a blank percentage decrease from nineteen hundred.What's the answer
Question There is a blank percentage decrease from nineteen hundred.What's the answer
Answers
GPT-4o mini
To calculate the relative change in the number of daily newspapers from 1900 to now using a percentage, you can use the following formula:
\[
\text{Relative Change (\%)} = \left( \frac{\text{Old Value} - \text{New Value}}{\text{Old Value}} \right) \times 100
\]
Here, the old value (in 1900) is 2236, and the new value is 1455.
Now, plug in these values:
\[
\text{Relative Change (\%)} = \left( \frac{2236 - 1455}{2236} \right) \times 100
\]
First, calculate the difference:
\[
2236 - 1455 = 781
\]
Now, divide by the old value:
\[
\frac{781}{2236} \approx 0.349
\]
Finally, multiply by 100 to convert it to a percentage:
\[
0.349 \times 100 \approx 34.9\%
\]
So, the percentage decrease from 1900 is approximately **34.9%**.
### Statement
There is a **34.9%** decrease in the number of daily newspapers from 1900 to now.
\[
\text{Relative Change (\%)} = \left( \frac{\text{Old Value} - \text{New Value}}{\text{Old Value}} \right) \times 100
\]
Here, the old value (in 1900) is 2236, and the new value is 1455.
Now, plug in these values:
\[
\text{Relative Change (\%)} = \left( \frac{2236 - 1455}{2236} \right) \times 100
\]
First, calculate the difference:
\[
2236 - 1455 = 781
\]
Now, divide by the old value:
\[
\frac{781}{2236} \approx 0.349
\]
Finally, multiply by 100 to convert it to a percentage:
\[
0.349 \times 100 \approx 34.9\%
\]
So, the percentage decrease from 1900 is approximately **34.9%**.
### Statement
There is a **34.9%** decrease in the number of daily newspapers from 1900 to now.