Mathematics (A) 4MA1/1F May Jun 2021

Edexcel IGCSE Mathematics A (4MA1) Jun 2021

معلم موافق رایگان بودن است.

1. Number Operations and Sequences: Identifying factors, multiples, square numbers, and prime numbers, converting between metric units, and working with arithmetic sequences.

2. Algebra and Equations: Simplifying expressions, solving linear equations, expanding and factorizing, making variables the subject, solving inequalities, and working with exponents.

3. Geometry and Measurement: Identifying polygons, calculating angles in quadrilaterals and pentagons, solving problems with perimeter and area, working with bearings, and using transformations.

4. Data Handling and Probability: Completing two-way tables, interpreting bar charts, calculating probabilities, analyzing Venn diagrams, solving mean and modal class problems, working with standard form, and handling biased probability distributions.

5. Graphs and Functions: Plotting and interpreting linear graphs, performing transformations, working with coordinate geometry, solving inequalities graphically, and shading regions based on constraints.

6. Real-world Applications and Finance: Solving percentage increase/decrease problems, working with currency exchange, calculating compound interest, solving ratio-based distributions, handling speed-distance-time problems, estimating expenditures, and determining least number of resources needed for coverage.