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checkmath
TBS「ラヴィット」子育て助け部門ランキング第一位
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Supported problem types
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1.Elementary arithmetic, such as:

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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Check homework

Take pictures to check the answers instantly! 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 questions icon Supported problem types
Exercise

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.

Math Worksheets

Select your topics and generate printables for calculation questions intelligently. Users can choose to print horizontal or vertical calculation exercises.

Smart Calculator

Users can calculate ordinary expressions, solve equations, enter the expressions with a special keyboard, and view detailed solving steps!

Study Evolution EdTech Pte. Ltd.

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