Grade 4 Mathematics Mastery Hub
Master Grade 4 math: multi-digit multiplication & division, place value to 1,000,000, fractions, decimals, angles, and geometry.
Grade 4 · Grade 4 Mathematics
Curriculum Chapters
Place Value to 1,000,000
Read, write, compare, and round numbers up to a million. Master each place from ones to millions.
Multi-Digit Multiplication
Use area models and partial products for 4-digit × 1-digit and 2-digit × 2-digit. Estimate and check.
Division: One-Digit Divisors
Step through long division. Handle remainders. Decide round-up, round-down, or keep-as-is in stories.
Factors, Multiples & Patterns
Find every factor pair. Sort prime from composite. Skip-count multiples. Crack number patterns. Compare with multiplication.
Equivalent Fractions
Generate equivalents. Simplify. Compare unlike denominators. Use ½ as a benchmark. Order three fractions.
Fraction Operations
Add and subtract same-denominator fractions. Mixed numbers. Multiply a fraction by a whole number.
Decimals
Write fractions as decimals. Place them on a number line. Compare, then add tenths and hundredths.
Measurement & Conversion
Convert km↔m, kg↔g, L↔mL, ft↔in. Convert time and weight units. Find area & perimeter. Read line plots.
Angles, Lines & Shapes
Tell lines from rays. Classify angles & triangles. Measure with a protractor. Find lines of symmetry.
Addition & Subtraction
Add and subtract up to 1,000,000 with the column algorithm. Estimate sums and differences.
Time & Money
Tell time on a clock. Find elapsed time. Count coins and bills. Solve money word problems.
Shapes & Quadrilaterals
Name and sort quadrilaterals. Explore properties of squares, rectangles, rhombuses, and more.
Grade 4 Capstone Final Exam
60 questions drawn evenly from all 12 chapters. Demonstrate your Grade 4 math mastery.
About this page
About Grade 4 Mathematics
Grade 4 Mathematics on Scholi is organised chapter by chapter. Each chapter opens as an interactive lesson with a visualizer, a cheat sheet of the rules and worked examples, and a practice set arranged in easy, medium and hard tiers.