Insert-an-operator Generator

Version 1.0.0.0 (463 Bytes) by Dmitri
Generates insert-an-operator math problems
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Updated 10 Mar 2014

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Early school math olympiads often insolve problems of the following type:
Given 1 _ 2 _ 3 = 2, replace _ by a + or a -.

This MATLAB demo generates such problems. You can vary the number of operands, their numeric size (i.e. how big the numbers are) and what operands (+, -, /, etc.) are supported.

Cite As

Dmitri (2026). Insert-an-operator Generator (https://nl.mathworks.com/matlabcentral/fileexchange/45823-insert-an-operator-generator), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2013a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0.0