To calculate the percent increase from 0.70 to 5.00, you can use the following formula for percent increase:
\[ \text{Percent Increase} = \frac{\text{New Value} - \text{Old Value}}{\text{Old Value}} \times 100 \]
In this case, the old value is 0.70, and the new value is 5.00. Plugging in the values:
\[ \text{Percent Increase} = \frac{5.00 - 0.70}{0.70} \times 100 \] \[ = \frac{4.30}{0.70} \times 100 \] \[ = 6.142857 \times 100 \] \[ = 614.29 \]
So, the percent increase from 0.70 to 5.00 is approximately 614.29%.