My Calculator's [AC] & [-] buttons aren't working properly

I cannot turn it off, or reset it because my AC button doesn't budge. Meanwhile the minus button adds a number 1 in the equation whenever I press it. Please help! I really need this calculator. edit: my division button also adds 4 instead of the division sign.

Contesta esta pregunta Yo también tengo este problema

Es esta una buena pregunta?

Puntuación 0

1 comentario:

From what you are describing is sounds like the buttons have been mirrored . Could you add a picture of it so i can confirm this?

Agregar imágenes a una pregunta existente

- de

Agregar un comentario