Four students measured the volume of a liquid. Their results were 23.10 mL, 23.11 mL, 23.12 mL, and 23.13 mL. Which place value represents the uncertainty in their measurements?
A. Ones place
B. Tens place
C. Hundredths place
D. Thousandths place

Question

Four students measured the volume of a liquid. Their results were 23.10 mL, 23.11 mL, 23.12 mL, and 23.13 mL. Which place value represents the uncertainty in their measurements?
	A.	Ones place
	B.	Tens place
	C.	Hundredths place
	D.	Thousandths place

thomaster · Answer

$\Huge\bf\color{#FF0000}W\color{#FF4900}e\color{#FF9200}l\color{#FFDB00}c\color{#FFff00}o\color{#B6ff00}m\color{#6Dff00}e~\color{#00ff00}t\color{#00ff49}o~\color{#00ffDB}O\color{#00ffff}p\color{#00DBff}e\color{#0092ff}n\color{#0049ff}S\color{#0000ff}t\color{#2400ff}u\color{#6D00ff}d\color{#B600ff}y\color{#FF00ff}!$

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At which place are they all different?