For CLAT,  Mathematics comes under Quantitative Techniques section. And this section includes short set of facts or prepositions, graphs, or other textual, pictorial or diagrammatic representations of numerical information followed by a series of questions. You need to apply 10th standard mathematical operations on ratios and proportions, basic algebra, mensuration and statistical estimation.

For AILET, There will be 10 questions from Mathematics Section.

• Mensuration: Areas and Volumes
• Commercial Mathematics: Interest, Profit, Loss and Discounts, Percentage, Partnership
• Modern Mathematics: Permutation and Combination Probability, Clocks and Calendars
• Data Interpretation: Graphs and Charts
• Arithmetic: Number Syaytem, H.C.F and L.C.M, Logarithms and Functions, Fractions and Decimals, Rots and Indices, Simplification, Ration and proportions, Time and Work, Average.

For HSEE, you need to prepare on topics like Numbers, Algebra, High Common Factor and Lowest Common Multiple, Calendar, Basic Statistics, Profit and Loss, Percentages, Simple and Compound Interest, Work and time, Discount, Age, Sums, Linear Equations, Elementary Trigonometry, Data Interpretation, Analytical Reasoning, Logical Reasoning, Brain-teasers and patterns.

hey,

topics of mathematics for undergraduate CLAT are - algebra,profit and loss, time and work,average, speed and distance, permutation and combination and venn diagram, statistical estimation, mensuration

topics of mathematics for AILET are - algebra, profit and loss, time and work,average, speed and distance, permutation and combination and venn diagram , numerical ability

in revised syllabus for HSEE there is no such portion of mathematics but obviously it consist portion of analytical and quantitative ability and the topics are- numbers,algebra,highest common factor (HCF) and lowest common multiple, LCM, calendar,basic statistics - average, ratio and proportion , profit and loss, percentages,simple and compound interest,work and time, discount,age, sums,linear equations,elementary trigonometry,data interpretation, analytical reasoning, brain - teasers and patterns

hope this helps!