Inverse calculus

Math game, fun and unusual: why?? reverse calculation!!! Why we always perform operations directly, but we don't make calculations in reverse order? That is, the goal is to guess which operation has been performed for a number, in order to get other outcome. To do so, you have to choose numbers, put them in the machine, and see the result. It analyzes various transformations and decide which operation has been applied: addition, subtraction, multiplication or division, and how many units have been operated.

Tag list

1 Star2 Stars3 Stars4 Stars5 Stars (2 votes, average: 5.00 out of 5)
Inverse calculus


Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Este sitio web utiliza cookies para que usted tenga la mejor experiencia de usuario. Si continúa navegando está dando su consentimiento para la aceptación de las mencionadas cookies y la aceptación de nuestra política de cookies, pinche el enlace para mayor información.

Aviso de cookies