asked 204k views
4 votes
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?

asked
User Moiz
by
7.6k points

1 Answer

3 votes
Soma: 1,64 + 2,5 = 4,14 metros
Diferença: 2,5 - 1,64 = 0,86 metros
answered
User Gameveloster
by
7.4k points
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