Unlock hundreds more features
Save your Quiz to the Dashboard
View and Export Results
Use AI to Create Quizzes and Analyse Results

OR
Sign inSign in with Facebook
Sign inSign in with Google
Quizzes > Mathematics

Fourth Grade Math Test Online: Practice Questions for Grade 4

Quick, free grade 4 math practice test. Instant results.

Editorial: Review CompletedCreated By: Luis DelgadoUpdated Aug 23, 2025
Difficulty: Moderate
2-5mins
Learning OutcomesCheat Sheet
Paper art style quiz display with fraction bars, multiplication signs, geometry shapes and pencils on sky blue background

This quiz helps you practice key 4th grade math skills with fraction, multiplication, and geometry questions. Work at your own pace, get instant results, and spot topics to review. For targeted practice, try our multiplication quiz for grade 4 and the grade 4 mental math quiz, or warm up with a basic math quiz before you start.

What is 12 + 7?
18
17
19
20
Addition combines two numbers to find their total. Adding 7 to 12 means counting seven more from twelve to reach nineteen. Therefore, the sum is 19.
What is the value of the digit 5 in the number 5,432?
5000
50
5
500
Place value determines the value of a digit based on its position. In 5,432 the digit 5 is in the thousands place, so it represents 5,000. Therefore, the value of the digit 5 in 5,432 is 5000.
How is 3/4 written as a decimal?
0.95
0.85
0.65
0.75
A decimal represents a fraction in base ten. Converting 3/4 to decimal form involves dividing 3 by 4, which equals 0.75. Therefore, 3/4 is written as 0.75.
What is 6 × 5?
25
11
35
30
Multiplication is repeated addition. 6 × 5 means adding 6 five times or 5 six times, both of which result in 30. Therefore, 6 multiplied by 5 equals 30.
Which shape has four equal sides and four right angles?
Trapezoid
Rectangle
Square
Rhombus
A square is defined by having four equal sides and four right angles. Although rectangles have four right angles, their sides can differ in length. A rhombus has four equal sides but does not require right angles. Therefore, the shape with both equal sides and right angles is a square.
If you have 10 apples and eat 3, how many apples are left?
6
8
7
4
Subtraction finds the difference between amounts. Starting with 10 apples and eating 3 means removing three from ten, leaving seven apples. Therefore, you have 7 apples left.
What is 48 ÷ 6?
7
6
9
8
Division splits a number into equal parts. Dividing 48 by 6 asks how many groups of six fit into 48, which is eight. Therefore, 48 ÷ 6 equals 8.
Which fraction is equivalent to 2/3?
1/2
4/6
2/5
3/4
Equivalent fractions represent the same portion of a whole. Multiplying the numerator and denominator of 2/3 by 2 gives 4/6, which is equivalent. Therefore, 2/3 is equal to 4/6.
What is the perimeter of a rectangle with length 5 cm and width 3 cm?
16 cm
25 cm
15 cm
30 cm
Perimeter is the total distance around a shape. For a rectangle, you add the lengths of all sides: 5 cm + 3 cm + 5 cm + 3 cm equals 16 cm. Therefore, the perimeter is 16 cm.
What is 23 × 4?
96
88
84
92
Multiplying by 4 means adding a number to itself four times. 23 × 4 equals 23 + 23 + 23 + 23, which totals 92. Therefore, 23 times 4 is 92.
Convert 0.25 to a fraction.
1/4
2/5
1/2
3/4
Decimals can be converted to fractions by identifying the place value. 0.25 means 25 hundredths, or 25/100, which simplifies to 1/4. Therefore, 0.25 equals 1/4.
What is the area of a rectangle with length 7 cm and width 4 cm?
28 cm²
11 cm²
14 cm²
22 cm²
Area measures the space inside a shape. For a rectangle, you multiply length by width: 7 cm × 4 cm equals 28 square centimeters. Therefore, the area is 28 cm².
What is 3/5 + 1/10?
7/10
2/5
4/5
8/10
Adding fractions requires a common denominator. Converting 3/5 to tenths gives 6/10, then adding 1/10 results in 7/10. Therefore, 3/5 + 1/10 equals 7/10.
What is 125 ÷ 5?
30
15
25
20
Division finds how many times one number fits into another. Dividing 125 by 5 gives 25 because 5 × 25 equals 125. Therefore, 125 ÷ 5 is 25.
What number comes next in the sequence: 4, 8, 12, ?, 20?
16
14
18
10
Number patterns follow a consistent rule. This sequence increases by 4 each time: 4, 8, 12, then 16, 20. Therefore, the missing number is 16.
Which term describes a 120-degree angle?
Acute angle
Straight angle
Right angle
Obtuse angle
Angle types are classified by their measurements. Angles greater than 90° but less than 180° are obtuse. Since 120° is more than 90° and less than 180°, it is an obtuse angle.
Round 678 to the nearest hundred.
680
700
750
600
Rounding to the nearest hundred looks at the tens digit. In 678, the tens digit is 7, which is 5 or greater, so we round up from 600 to 700. Therefore, 678 rounded to the nearest hundred is 700.
How many sides does a hexagon have?
5
6
8
7
A hexagon is a polygon with six sides. The prefix 'hex' means six in Greek. Therefore, a hexagon has 6 sides.
What is 23 × 19?
433
447
423
437
Long multiplication uses the standard algorithm to multiply multi-digit numbers. Calculating 23 × 19 can be done by multiplying 23 × 20 then subtracting one group of 23, giving 460 - 23 = 437. Therefore, 23 × 19 equals 437.
0
{"name":"What is 12 + 7?", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"What is 12 + 7?, What is the value of the digit 5 in the number 5,432?, How is 3\/4 written as a decimal?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}

Study Outcomes

  1. Understand Fraction Concepts -

    Identify, compare, and convert fractions, including mixed numbers and improper fractions, to build a solid foundation in fraction operations.

  2. Solve Multiplication Problems -

    Apply multi-digit multiplication techniques to accurately calculate products and enhance computational fluency.

  3. Recognize Geometric Shapes -

    Distinguish and describe the properties of common two-dimensional shapes such as triangles, rectangles, and circles.

  4. Apply Problem-Solving Strategies -

    Use methods like drawing diagrams, breaking down problems, and estimating to tackle a variety of math questions effectively.

  5. Assess Individual Performance -

    Interpret instant quiz scores to pinpoint strengths and areas for improvement, guiding future practice and learning goals.

Cheat Sheet

  1. Mastering Fractions as Parts of a Whole -

    Understand that a fraction represents how many equal parts of a whole you have by reading the numerator (top) and denominator (bottom). For example, in 3/4 you have three out of four equal parts - visualize this with fraction bars or circles to build intuition (Source: Khan Academy).

  2. Building Multiplication Fluency -

    Memorize basic multiplication facts up to 12×12 using skip-counting (e.g., count by 5s for the 5 times table) and practice with arrays or flashcards. Remember the commutative property - 6×7 is the same as 7×6 - to cut your learning time in half (Source: National Council of Teachers of Mathematics).

  3. Understanding Place Value and Rounding -

    Recognize each digit's value in a multi-digit number (ones, tens, hundreds, thousands) by using place-value charts. To round 4,257 to the nearest hundred, look at the tens digit (5) and round up to 4,300 - keep it simple with the "5 or more, add one" rule (Source: Common Core State Standards).

  4. Identifying Basic Geometric Shapes -

    Classify shapes by their number of sides and angles: triangles have three, quadrilaterals have four, and so on. Use the mnemonic "Tri means three, Quad is four" and draw simple shape sketches to reinforce how side and angle counts define each polygon (Source: National Geographic Kids).

  5. Solving Word Problems Step by Step -

    Read the problem carefully, underline key numbers and action words (like "total" or "difference"), and decide which operation to use. Draw bar models or simple diagrams to map out addition, subtraction, multiplication, or division, then solve and label each step clearly (Source: Education.com).

Make a Quiz (FREE) Copy & Edit This Quiz Create a Quiz with AI

Basic Math & Arithmetic Quizzes

Powered by: Quiz Maker