2.Elementary arithmetic with question No., such as:
3.Find the missing number in an equation, such as:
4.Determine the missing operation in an equation, such as:
5.Division with remainders, such as:
6.Fractional calculation，such as:
7.Vertical calculation, such as:
8.Unit conversion, such as:
9.Step-by-step calculation, such as:
10.Number sequence, such as:
11.Solve equations, such as:
12.Estimation, such as:
We are developing additional problem types. Stay tuned!
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CheckMath checks answers to a variety of question types, including addition, subtraction, multiplication, and division, as well as vertical calculation, number sequence, equation, and unit conversion.
Supported problem types
Intelligent online handwriting exercise
Students can write answers with their fingers on the smartphone screen. It is not only full of fun and but also helps improving calculation skills.
Select your topics and generate printables for calculation questions intelligently. Users can choose to print horizontal or vertical calculation exercises.
Users can calculate ordinary expressions, solve equations, enter the expressions with a special keyboard, and view detailed solving steps!