div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentexerccios-propostos-100-calcule-as-multiplicaes-efetuamos-a-soma-dos-nmeroshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Exercícios PROPOSTOS 100 Calcule as multiplicações €¦ · Efetuamos a soma dos números negativos Eliminamos os colchetes Exercícios PROPOSTOS 100 Calcule as multiplicações loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentoscomreader035viewer20220715016121206e8ed96448e4760d08html5thumbnails1jpg width=140 height=200 divdiv