Reasoning and Math Syllabus & Notes
Integrated logical reasoning, analytical deduction, arithmetic problem-solving, data interpretation, and quantitative problem strategies.
Topics in Reasoning and Math
- Logical Reasoning: This module focuses on recognizing patterns and applying basic logical principles. It covers fundamental reasoning skills such as coding-decoding, series completion, analogies, directional sense, and blood relations.
- Analytical Ability: This module emphasizes in-depth analysis and multi-step problem-solving. It includes complex arrangements, logical deductions, and syllogistic reasoning.
- Decision Making: This module focuses on developing judgment and the ability to make choices. It involves analyzing real-life scenarios and ethical considerations.
- Data Interpretation: This module focuses on understanding and analyzing data presented in various graphical formats. It involves key statistical operations to draw insights.
- Quantitative Aptitude: This module covers fundamental arithmetic concepts essential for problem-solving. It includes number systems, fractions, percentages, and basic algebra.
- Data Sufficiency: This module focuses on assessing the logical validity of data to answer a question. It involves analyzing statements to determine if sufficient information is provided.
- Orders of Magnitude: This module focuses on estimation and approximation for quick assessments. It involves rounding numbers and understanding scientific notation.
Sample Practice Questions
- In the following question, select the related word from the given alternatives - French : France : : Dutch : ....?....
- In a flower bed, there are 23 rose plant in first row, 21 in 2nd row, 19 in 3rd row and so on. There are 5 rose plants in last row. How many rows are there in the flower bed?
- In a group of five persons Kamal is the tallest, while Lata is the shortest. Rashmi is shorter than Kamal but taller than Vandana and Prem. Prem is second shortest person in the group. Who is the third tallest?
- The calendar for the year 2009 will be the same as that of the year –
- If 'BLACK' is written as 1242133 in a code language, then how will 'RED' be written in that code language?
- Ramesh was counting down starting from 31. Sumit was counting straight starting from 1 and he was saying only odd numbers. If they were speaking at the same speed, what same number would they say together?
- Out of 1865 people, 660 can speak English and 1305 can speak Hindi. But 120 people can't speak either language. Then how many people can speak both language?
- Find the next term of the following number series – 5, 24, 61, 122, 213, 340, ?