div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220402175dd0aed8d6be591ccb622f14html5page1jpg target=_blank img data-url=documentf-bi-21-nam-chm-vnh-cu-211-c-mot-so-qu-dm-ca-lm-bng-dnghtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: flibvuicomflibvuicomdlsm1BaiTapVatLiLop9_39462e15e3pdf · BÂI 21 NAM CHÂM vÍNH cÚu 211 Có mot so quá dám cùa làm bång dóng và mot so qua lam bång såt ma dóng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220402175dd0aed8d6be591ccb622f14html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220402175dd0aed8d6be591ccb622f14html5page2jpg target=_blank img data-url=documentf-bi-21-nam-chm-vnh-cu-211-c-mot-so-qu-dm-ca-lm-bng-dnghtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: flibvuicomflibvuicomdlsm1BaiTapVatLiLop9_39462e15e3pdf · BÂI 21 NAM CHÂM vÍNH cÚu 211 Có mot so quá dám cùa làm bång dóng và mot so qua lam bång såt ma dóng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220402175dd0aed8d6be591ccb622f14html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220402175dd0aed8d6be591ccb622f14html5page3jpg target=_blank img data-url=documentf-bi-21-nam-chm-vnh-cu-211-c-mot-so-qu-dm-ca-lm-bng-dnghtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: flibvuicomflibvuicomdlsm1BaiTapVatLiLop9_39462e15e3pdf · BÂI 21 NAM CHÂM vÍNH cÚu 211 Có mot so quá dám cùa...