List of tests, grade 5
Here you will find 5th grade mathematics tests. To begin, choose a test and click the "Solve" button.
Angles
An angle is a geometric figure formed by two rays or straight lines that share a common endpoint, called the vertex, but extend in different directions. Angles are typically measured in degrees (°), but they can also be expressed in other units such as radians or gradians. Angles can vary in size and shape depending on the degree of their opening and other geometric properties. For example, a right angle has an opening of 90 degrees, while a straight angle has an opening of 180 degrees. Angles are a fundamental concept used in mathematics and various other fields where geometry is applied.
SolveSolving the simplest equations
Solving simple equations typically involves isolating the variable on one side of the equation. Remember to perform the same operation to both sides of the equation to maintain equality.
SolveCombinatorics and probabilities
Combinatorics is the branch of mathematics concerned with the counting, arrangement, and organization of objects or elements into sets, especially when the exact details of each object are less important than the overall assessment of the structure or pattern.
Probabilities, on the other hand, relate to the likelihood or chance of events. It is a branch of mathematics that deals with the amount of uncertainty or probability. It involves calculations that estimate the probability of different outcomes under certain assumptions or conditions.
Fractions
What are fractions and what are they used for?
Fractions are mathematical phenomena that represent a part of a whole. They consist of two numbers: the numerator (the number at the top) and the denominator (the number at the bottom), separated by a horizontal line. The numerator represents the part we are considering, and the denominator represents all the equal parts that make up the whole.
Numbers in Roman numeration
In Roman numerals, the symbols represent the following values:
I = 1, V = 5, X = 10, L = 50, C = 100, D = 500, M = 1000.
These symbols are combined to represent different numbers.
Repeat the tests of previous grades.
Grade 4
Area of a right triangle
To find the area of a right triangle, you need to divide the product of its legs by 2.
SolveArithmetic mean (Average)
To find the arithmetic mean, you need to find the sum of the numbers, and then divide the sum by the number of addends.
SolveOperations with multi-digit numbers
Multiplication by a three-digit number. Division of a three-digit number by a two-digit number. Tasks involving addition and subtraction of multi-digit numbers.
SolveSpeed
The relationship between speed, time, and distance. Distance is equal to speed multiplied by time. Speed is equal to distance divided by time.
SolvePercentages
Percentage tasks are mathematical problems where one needs to find a part or a percentage of the whole based on certain conditions or given values.
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