div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=time-156-s-has-three-significant-figures-and-10-is-a-counting-number-exact-numberhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: time 156 s has three significant figures and 10 is a counting number exact number so the answer should have three significant figures same as that of the measured value example loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220423095ed6314004e9cb4adb67107bhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=time-156-s-has-three-significant-figures-and-10-is-a-counting-number-exact-numberhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: time 156 s has three significant figures and 10 is a counting number exact number so the answer should have three significant figures same as that of the measured value example loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220423095ed6314004e9cb4adb67107bhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=time-156-s-has-three-significant-figures-and-10-is-a-counting-number-exact-numberhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: time 156 s has three significant figures and 10 is a counting number exact number so the answer should have three significant figures same as that of the measured value example loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220423095ed6314004e9cb4adb67107bhtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=time-156-s-has-three-significant-figures-and-10-is-a-counting-number-exact-numberhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: time 156 s has three significant figures and 10 is a counting number exact number so the answer should have three significant figures same as that of the measured value example loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220423095ed6314004e9cb4adb67107bhtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=time-156-s-has-three-significant-figures-and-10-is-a-counting-number-exact-numberhtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: time 156 s has three significant figures and 10 is a counting number exact number so the answer should have three significant figures same as that of the measured value example loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220423095ed6314004e9cb4adb67107bhtml5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=time-156-s-has-three-significant-figures-and-10-is-a-counting-number-exact-numberhtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: time 156 s has three significant figures and 10 is a counting number exact number so the answer should have three significant figures same as that of the measured value example loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220423095ed6314004e9cb4adb67107bhtml5thumbnails6jpg width=140 height=200 divdiv