Elementary School
4th Grade Worksheets
Free printable 4th grade worksheets for mixed numbers, fractions of a number, missing-value equations, circuits and rocks.
4th Grade · Ages 9–10. Grade groupings are a practical starting guide, not a certified curriculum endorsement — review each sheet before teaching.
Mixed numbers & improper fractions
Convert mixed numbers into improper fractions by multiplying the whole part by the denominator and adding the numerator.
Preview & printFractions of a number
Find a fraction of a quantity, supported by a shaded equal-parts diagram.
Preview & printMissing-value equations
Find the missing value that makes an equation true, then check by substitution.
Preview & printSquare numbers & square roots
Evaluate whole-number squares (n²) and find exact positive square roots (√n).
Preview & printTwo-step word problems
Read a short situation and connect two calculation steps to reach an answer.
Preview & printHours & minutes conversions
Convert durations given in hours and minutes into a single total number of minutes.
Preview & printChange from $10, $20, $50 & $100 bills
Calculate exact dollar change when paying with a $10, $20, $50 or $100 bill.
Preview & printConductors, insulators & circuits
Compare conductors and insulators, series and parallel circuits, switches, fuses and circuit symbols.
Preview & printRocks, fossils & soil layers
Compare igneous, sedimentary and metamorphic rocks, fossil formation, permeability and soil horizons.
Preview & printOur solar system
Recall key facts about planets, moons and our solar system from a verified question bank.
Preview & printCompass turns & directions
Follow 90° and 180° clockwise or anticlockwise turns between the four cardinal compass points.
Preview & printBalance scale puzzles
Use equal-weight reasoning to work out the mass of a single mystery box on a balanced scale.
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