div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=gr-4-math-review-2-amazon-web-services-use-mental-math-a-how-many-pages-didhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: gr 4 math review 2 - Amazon Web Services€¦ · Use mental math a How many pages did Pierre read altogether b How many more pages are in the first book than the second book loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentinreader034viewer20220505125f9ce0bc11b9b56ee405d18dhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=gr-4-math-review-2-amazon-web-services-use-mental-math-a-how-many-pages-didhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: gr 4 math review 2 - Amazon Web Services€¦ · Use mental math a How many pages did Pierre read altogether b How many more pages are in the first book than the second book loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentinreader034viewer20220505125f9ce0bc11b9b56ee405d18dhtml5thumbnails2jpg width=140 height=200 divdiv