Grade 3 ›

Class 3 Mathematics

Master all 10 chapters with concept notes, worked examples, and MCQ tests — all free.

10 Chapters Online MCQ Tests IMO Practice Free Forever
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Chapter 1
Place Value to 10,000
Thousands, hundreds, tens, ones Rounding to nearest 10, 100, 1000 Comparing and ordering 4-digit numbers
Study Test  15 min IMO  12 min 📝 Paper
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Chapter 2
Multiplication Facts (1-10)
Multiplication fluency (1x1 to 10x10) Commutative property Missing factor problems
Study Test  15 min IMO  12 min 📝 Paper
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Chapter 3
Division Basics
Division as fair sharing Division as inverse of multiplication Remainders
Study Test  15 min IMO  12 min 📝 Paper
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Chapter 4
Fractions on a Number Line
Represent fractions on a number line Compare fractions (same numerator or denominator) Equivalent fractions with visual models
Study Test  15 min IMO  12 min 📝 Paper
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Chapter 5
Perimeter
Find perimeter by adding sides Find missing side given perimeter
Study Test  10 min IMO  10 min 📝 Paper
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Chapter 6
Area (Counting Squares)
Measure area by counting unit squares Compare area of two shapes
Study Test  10 min IMO  10 min 📝 Paper
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Chapter 7
Mass, Volume and Time
Word problems with grams, kilograms, liters Elapsed time Read a calendar
Study Test  15 min IMO  12 min 📝 Paper
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Chapter 8
Scaled Graphs
Interpret bar graphs (symbol = 2, 5, 10 units) Create line plots with fractional units
Study Test  10 min IMO  10 min 📝 Paper
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Chapter 9
Points, Lines, Rays, Angles
Identify point, line segment, ray, angle Classify angles: right, acute, obtuse
Study Test  10 min IMO  10 min 📝 Paper
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Chapter 10
Quadrilaterals
Recognize square, rectangle, rhombus, trapezoid, parallelogram A square is a special rectangle
Study Test  10 min IMO  10 min 📝 Paper