Numerical and Mathematical Ability
- Whole numbers and Integers Definition Properties and Operations
- Exercises based on Integers and Whole numbers
- PYQs based on Integers and Whole numbers
- Basics of HCF and LCM
- HCF and LCM Word Problems
- Numerical Relations HCF and LCM
- HCF and LCM Mixed Numerals
- Divisibility Rules HCF and LCM
- Problems of finding the least number
- Problems of finding the largest number
- Introduction to Decimals and Fractions
- Exercises based on Decimals and fractions
- SSC Exam PYQs based on Decimals and Fractions
- Factors Multiples Primes and Composites Numbers
- LCM HCF and Patterns
- Practice Questions Part 1
- Practice Questions Part 2
- SSC Exam PYQs Analysis Part 1
- SSC Exam PYQs Analysis Part 2
- Methods of finding squares
- Methods of finding square root
- Basics of arithmetic operations and BODMAS
- Practice problems on BODMAS Set1
- Practice problems on BODMAS Set2
- Practice problems on BODMAS Set3
- SSC Exam PYQs on BODMAS Part 1
- SSC Exam PYQs on BODMAS Part 2
- Fundamentals of Percentage
- Advanced Percentage Types and Applications
- Dimensional Figures and Percentage Applications
- Basic to Complex Percentage Variations
- Population Dynamics in Percentages
- Financial Insights Income Savings and Population Percentages
- Financial Scenarios and Geometric Percentages
- Geometric Changes and Academic Percentages
- Demographic Analysis through Percentages
- Elections and Finances A Percentage Perspective
- Election Insights and Commission Calculations
- Commission Structures and Exam Outcomes
- Exam Results and Venn Diagram Analysis
- Income Expenditure and Varied Percentage Challenges
- Solving Basic Ratio and Inverse Ratio Problems
- Systems of Equations in Ratio and Proportion
- Advanced Ratio Componendo to Mean Proportion
- Algebraic and Proportional Relationships
- Analyzing Income and Quantity Relationships
- Income and Expenditure Relationship Dynamics
- Incomes Expenditures and Fractional Shares
- Quantitative Relationships and Initial Values
- Initial Values and Coin Value Calculations
- Fundamentals of Ratio and Proportion
- Time and Work Fundamentals and Methods
- Time and Work Dual Variable Timing
- Time and Work Triple Variable Timing
- Time and Work Basic Conditional Scenarios
- Time and Work Advanced Conditional Problems
- Time and Work Understanding Basic Efficiency
- Time and Work Complex Efficiency Challenges
- Time and Work Alternate Pattern Problems
- Time and Work Mixed Variable Dynamics
- Time and Work Multiple Variables Two and Three
- Time and Work Multiple Variables Three and Four
- Pipes and Cisterns Basics and Dual Triple Variables
- Pipes and Cisterns Conditional Scenarios and Patterns
- Pipes and Cisterns Efficiency and Capacity
- Concepts of Proportions and Unitary method
- Problems on application of Proportions and Unitary method
- Problems on Direct and Inverse proportion
- SSC Exam PYQs on Proportions Part 1
- SSC Exam PYQs on Proportions Part 2
- Important concepts of Averages
- Problems on Arithemetic Mean
- Problems on Average of Consecutive number
- Problems on Average difference between numbers
- Problems on Average weight score age salary and marks
- Problems on average of average ages
- Problems on finding the batting average
- Problems on averages of average weights
- SSC Exam PYQs on Average Part 1
- SSC Exam PYQs on Average Part 2
- SSC Exam PYQs on Average Part 3
- SSC Exam PYQs on Average Part 4
- SSC Exam PYQs on Average Part 5
- SSC Exam PYQs on Average Part 6
- Introduction to Simple Interest
- Problems on Simple Interest
- Problems on Difference of Rate of Interest
- Problems on Sum and Rate of Interest
- Problem on Simple Interest on Invested Money
- SSC Exam PYQs on Simple Interest Part 1
- SSC Exam PYQs on Simple Interest Part 2
- SSC Exam PYQs on Simple Interest Part 3
- SSC Exam PYQs on Simple Interest Part 4
- Introduction to Profit and Loss
- Decoding Profit and Loss CP and SP
- Profit and Loss Price Calculations
- Comparative Analysis in Profit and Loss
- Profit and Loss Gaining Insights
- Dynamics of CP SP and Gain
- Analyzing Gains CP and Overall Transactions
- Profit Loss and Unknown Quantities
- Identity Costs and Loss Percentages
- Articles and ProfitLoss Discrepancies
- Profit vs Discount Analyzing Loss
- Price Fluctuations and Profit Impact
- Profit Percentages in Combined Sales
- Unraveling Dishonest shopkeeper
- Introduction to discount and successive discount
- Problems on marked price
- Problems on effective discount
- Problems on discount
- Problems on percentages of given ratios
- Problems on profit percentages
- Problems on calculating the overall profit or loss
- Problems on successive discount Part 1
- Problems on successive discount Part 2
- Problems to find SP with a single discount
- Problems on mixed concepts of discount
- Fundamentals of Triangles and Their Properties
- Exploring Quadrilaterals Types and Properties
- Polygons and Circles Angles and Areas
- Calculating Areas Triangles Squares and Rectangles
- Geometric Calculations Parallelograms to Semicircles
- SSC MTS Previous Year Questions Geometry in Practice
- Speed Time and Distance Fundamentals
- Train Crossings and Time Calculation
- Problems in Speed Time and Distance Basics
- Average Speed Problems
- Speed Ratios and Time Calculation
- Speeds with Time Differences
- Objects Crossing and Time Allocation
- Introduction to Line and Angles
- Problems on Line and Angles
- Understanding Bar Charts Line Graphs Pie Charts and Histograms
- Solving Problems on Bar Charts Pie Charts Tabular Charts and Histograms
- Practicing Problems on Pie Charts Histograms Tabular Charts and Line Graphs
- SSC Exam PYQs on Data Interpretation Part 1
- SSC Exam PYQs on Data Interpretation Part 2
Important concepts of Averages
Important concepts of Averages
Questions
#### If the mean of a set of numbers is 25 and there are 10 numbers in the set, what is the sum of the numbers in the set?
1. [ ] 200
2. [x] 250
3. [ ] 275
4. [ ] 300
#### The average of three consecutive odd numbers is 12 more than one third of the first of these numbers. What is the last of the three numbers?
1. [ ] 15
2. [ ] 17
3. [x] 19
4. [ ] Data inadequate
#### The mean of 50 numbers is 30. Later it was discovered that two entries were wrongly entered as 82 and 13 instead of 28 and 31. FInd the correct mean.
1. [ ] 36.12
2. [ ] 30.66
3. [x] 29.28
4. [ ] 38.21
#### The average of odd numbers upto 100 is?
1. [ ] 50.5
2. [x] 50
3. [ ] 49.5
4. [ ] 49
The average weight of a group of seven boys is 56 kg. The individual weights (in kg) of six of them are 52, 57, 55, 60, 59 and 55. Find the weight of the seventh boy?
1. [ ] 50 Kg
2. [ ] 52 Kg
3. [x] 54 Kg
4. [ ] 55 Kg
