adding real numbers

Descrição

adding numbers with signs
Kathyann Noel
FlashCards por Kathyann Noel, atualizado more than 1 year ago
Kathyann Noel
Criado por Kathyann Noel quase 10 anos atrás
15
0

Resumo de Recurso

Questão Responda
same negative sign negative -3 + -8= -11
same positive sign positive 3 + 8 =11
different sign take the sign of the larger number. But subtract first the smaller from the larger -8 + 3= -5
-4 + -9= ? -4 + -9= -12
4 + -9= ? 4 + -9= -5
7+6=? 7+6=13

Semelhante

Health and Safety
Mike Stokes
Driving Signs
Donevin Kelly
Symbole matematyczne
Agnieszka Bicz