# CheckMath for iOS

Free

## Developer's Description

CheckMath is an app designed for checking math homework for teachers and parents.

Photograph check can complete the correction within one second and show clearly the wrong answers to questions, covering various question types like four basic arithmetic questions, stripping, vertical and fractional arithmetic and others.

Its time-saving and efficient, making things easier for teachers and parents.

It support both English and Japanese.

Supported question types:

1. Four basic mixed arithmetic such as:

(77 - 11) 3 =

3 12 + 5 =

2. Four basic mixed arithmetic with question serial numbers such as:

8 + 3 2 =

50 2 + 89 =

3. Fill in the numbers in the equation based on the given calculation results such as:

( ) + 39 = 80

10 = 2

4. Fill in ">", "<", "=" or "+", "-", "*", "" operation sign such as:

8 3 = 5

9 + 8 19

5. Division with remainder, such as:

52 10 = 52

10 3 = 31

6. Stripping arithmetic such as:

30 15 + 48

= 2 + 48

= 50

7. Fractional arithmetic

8. Vertical arithmetic

9. Estimation

10. Approximate value

More question types are being developed, coming soon.

## Full Specifications

### General

Release August 16, 2020
Version 1.1.0

### Operating Systems

Operating Systems iOS
Additional Requirements Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

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