Not sure if this answers your question but I saw this in the 2019 DAT Guide.
• Quantitative Reasoning (40 items) a basic four-function calculator is available on the computer screen during this section - Mathematical Problems: algebra (equations and expressions, inequalities, exponential notation, absolute value, ratios and proportions, and graphical analysis); Data Analysis, Interpretation, and Sufficiency; Quantitative Comparison; and Probability and Statistics - Applied Mathematics (Word) Problem