Perimeter on a Grid
Year 3 perimeter worksheet: count the unit edges round eight shapes on a centimetre grid, then draw shapes with a perimeter of 12 cm. Answers included.
Year 3 Perimeter Worksheets
Year 3 perimeter worksheets: measuring the perimeter of simple 2D shapes in centimetres, adding side lengths, perimeter on a squared grid and missing side problems.
Year 3 Maths6 worksheets
Perimeter worksheets to download
Add the Sides to Find the Perimeter
Year 3 perimeter worksheet: add the labelled sides of eight shapes, including a triangle and a pentagon, then compare perimeters. Answer key included.
Measure and Find the Perimeter
Year 3 perimeter worksheet: measure six shapes printed at real size with a ruler, find each perimeter and draw a 14 cm rectangle. Answers included.
Missing Side Lengths
Year 3 perimeter worksheet: find the missing side of rectangles, a square and triangles when the perimeter is given. Worked example and answers included.
Perimeter Word Problems
Year 3 perimeter word problems: fences, ribbon, a photo frame and a pitch, with a sketch box for each. Answer key with labelled pictures included.
Perimeter Check
Year 3 perimeter check: count a rectangle on a grid, add labelled sides, find a missing side and solve a word problem. One page with answer key.
Curriculum objectives covered
Measurement
“measure the perimeter of simple 2-D shapes”
Measurement
“measure, compare, add and subtract: lengths (m/cm/mm)”
Number - addition and subtraction
“solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction”
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Try Chalkie for freeMore Year 3 Maths worksheets
Place Value
Comparing and ordering numbers up to 1,000, and reading, writing and representing three-digit numbers in different ways.
Addition and Subtraction
Adding and subtracting numbers mentally, including a three-digit number and ones, tens or hundreds, alongside written column methods.
Multiplication and Division
Recalling and using multiplication and division facts for the 3, 4 and 8 multiplication tables.
Fractions
Solving problems that draw the Year 3 fractions objectives together, from recognising tenths to comparing fractions with the same denominator.
Measurement
Measuring, comparing, adding and subtracting lengths (m, cm, mm), mass (kg, g) and volume or capacity (l, ml).
Geometry
Recognising angles as a property of shape or a description of a turn, including identifying right angles.
Statistics
Interpreting and presenting data using bar charts, pictograms and tables, and answering one-step and two-step questions about the data.
Equivalent Fractions
Year 3 equivalent fractions worksheets: finding fractions that are the same size with fraction walls, bar models and shaded shapes, such as 1/2 = 2/4 = 3/6 and 1/3 = 2/6.