Test
Full Grade 3 test
Full Grade 3 mathematics test with mixed topics, dynamically selected questions and a choice of duration. Practise before an assessment or review the whole course at your own pace.
Enable solution history?
Test results will be stored only on this device in your browser’s local storage. They will not be sent to the Catestia.com database. If you disable this feature, all saved history will be permanently deleted.
Disable and delete history?
Disabling solution history will permanently delete all test results saved on this device. Are you sure you want to continue?
Question 1out of 26
5 × 3
Question 2out of 26
The numerator is the number written above the fraction bar. It shows how many equal parts are taken.
The denominator is written below the fraction bar, so do not confuse it with the numerator.
Rule: select the top number of the fraction.
Question 3out of 26
Question 4out of 26
The square depicted in the drawing, find one of its sides if the area is 64.
Question 5out of 26
Question 6out of 26
Question 7out of 26
Question 8out of 26
Question 9out of 26
Question 10out of 26
Question 11out of 26
Question 12out of 26
Question 13out of 26
Question 14out of 26
Question 15out of 26
Question 16out of 26
Both fractions have the same denominator. This means that each whole is divided into parts of the same size.
- Compare only the numerators written above the fraction bars.
- The fraction with the greater numerator is greater because it contains more equal parts.
- Place > or < between the fractions, with the wide side of the sign facing the greater fraction.
Rule: when denominators are equal, the fraction with the greater numerator is greater.
Question 17out of 26
Question 18out of 26
Question 19out of 26
Question 20out of 26
The rectangle depicted in the drawing, find its area.
Question 21out of 26
The interior angles of every triangle always add up to 180°.
- Add the measures of the two known angles.
- Subtract their sum from 180°.
- The remaining value is the third angle of the triangle.
Formula: third angle = 180° − first angle − second angle.
Question 22out of 26
All four sides of a square have the same length.
- Divide the perimeter by 4 to find the length of one side.
- Multiply the side length by itself.
- Write the answer in square centimetres.
Formula: side = perimeter ÷ 4, area = side × side.
Question 23out of 26
Question 24out of 26
The area of a rectangle shows how many square units fit inside it.
- Identify the length and width of the rectangle.
- Multiply the length by the width.
- Write the answer in square units.
Formula: A = a × b.
Question 25out of 26
Question 26out of 26
Time left: 00:00:00
Full Grade 3 mathematics test
This complete Grade 3 mathematics test helps students review the main school topics in one mixed set of tasks. Questions are selected from different tests for this grade, so each attempt can be different.
Choose your test duration
Choose a 15, 30, 45 or 60 minute test. A longer duration creates a larger task set covering calculation, word problems, geometry and other topics studied in the grade.
Practise before an assessment
A full grade test is useful for independent checking, revision before a class assessment or mathematics exam preparation. Work at your own pace, review the result and try again: dynamic questions help students learn methods instead of memorising previous answers.
Related mathematics tests
Area of Rectangles and Squares
This test develops calculation of the area of rectangles and squares and understanding of their dimensions. Students apply area formulas, find an unknown side and distinguish square units of area from units used for perimeter.
Types of Triangles
This test classifies triangles by their sides and angles. Students identify equilateral, isosceles and scalene triangles, distinguish acute, right and obtuse triangles and apply their defining properties.
Finding the Unknown Factor, Dividend and Divisor
This test develops finding an unknown factor, dividend or divisor by using inverse operations. Students choose the correct inverse operation, form a valid equation and check the value obtained for the unknown.
Multiplication Facts: 1–9
This test reviews and consolidates the complete multiplication table from 1 to 9. Changing tasks build calculation fluency, recognition of products and use of multiplication facts in division and missing-value problems.
What's next?
Answered all questions ahead of schedule.
You can finish the test now or review your answers and complete the test later by pressing the appropriate button.