The basic portion of this calculator allows you to calculate either the ACT score or the IQ based on the provided values.
The advanced version of this calculator allows you to input a range of ACT scores and IQ scores to calculate the average IQ for the given range or vice versa.
Use the calculate button when all known values have been entered and use the reset button when you want to clear the values from the calculator.
Enter either the ACT test score or IQ into the calculator to determine the unknown value.
The following formula is used to calculate the Act To Iq score.
IQ = (ACT * 5.5) + 50
To calculate the IQ score from an ACT score, multiply the ACT score by 5.5, then add 50 to the result.
The following steps outline how to calculate the Intelligence Quotient (IQ) score using the ACT test score.
Example Problem:
Use the following variables as an example problem to test your knowledge.