Math Forum: Primary Problems Library

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Primary Problems of the Week

Math Topics to Browse

 Numeration counting, ordering and comparing, writing numbers, place value, ordinal numbers, fractions, decimals  Operations with Numbers addition, subtraction, multiplication, division, whole numbers, mental math, rounding, estimation  Number Theory factors and multiples, odds and evens  Algebraic Thinking sort and classify, visual patterns, number patterns and sequences, functions Geometry identify and classify 2-dimensional shapes, symmetry, identify 3-dimensional shapes  Measurement time, calendar, length, weight, volume, money, temperature, standard units, metric, non-standard units, perimeter, area  Data Analysis and Probability collect and record data, organize data, read and interpret tables and graphs, pictographs, tally charts, bar graphs, line graphs, predictions, combinations and outcomes  Logical Reasoning

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algebra, geometry, discrete math, trig/calc
 Algebra         Equations         Polynomials  Arithmetic/Early Math         Estimation         Exponents/Roots         Factorials         Fractions/Decimals/Percents         Logarithms         Measurement                 calendars/dates/time                 temperature                 terms/units of measurement         Number Sense/About Numbers                 e                 Golden ratio/Fibonacci                 imaginary/complex                 infinity                 large numbers                 negative numbers                 pi                 prime numbers                 rational/irrational numbers         Patterns/Relationships                 ratio/proportion  Communicating Math Cryptography  Discrete Math         Combinatorics         Graph Theory  Fractals  Geometry         Euclidean/Plane                 conic sections/circles                 constructions                 coordinate plane geometry                 triangles/polygons         Higher-Dimensional                 polyhedra         Non-Euclidean                 elliptic & spherical                 hyperbolic geometry                 projective geometry         Transformational                 symmetry/tessellations  History/Biography  Logic  Probability  Problem-Solving  Statistics         Data Analysis

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