If you check decimal places, you might want to award partial credit for responses that use the correct number of decimal places even if the student's calculation is not correct. See Significant Figures.
When your question checks decimal places, the default tolerance for the question is ±1 at the last digit. For example, if the answer is 1.33 to 2 decimal places, the responses 1.32, 1.33, and 1.34 would all be accepted.
By default, answer format tips tell your students whether decimal places are checked. You can hide answer format tips for your assignments.
In Answer, type the following code before the correct numerical answer:
<EQN $DECFIGS=n; ''>where
nrepresents the nearest decimal value to which the answer should be specified, such as 10, 1, 0.1, 0.01, 0.001, or 0.0001.Type the correct answer on the same line.
Ensure that your answer is specified to the correct number of decimal places. If it is not, it will be rounded to the correct number of decimal places and the tolerance will be based on the rounded answer.
Example Numerical Question With Decimal Place Checking The following table summarizes an actual question. QID 1159495 Name Template2 2.NUM.04. Mode Numerical Question Write the quotient of 3 and 7 to 5 decimal places.<br> <_> Answer <EQN $DECFIGS=0.00001; 3/7> Display to Students 