laradypedroso laradypedroso

11-11-2018
Mathematics

contestada

um pedaço de fio tem 1,64 metros de comprimento. Um segundo pedaço tem 2,5 metros Qual a soma e qual diferença entre seus comprimentos?

Respuesta :

alexiasimoes6 alexiasimoes6

11-11-2018

Soma: 1,64 + 2,5 = 4,14 metros
Diferença: 2,5 - 1,64 = 0,86 metros

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