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levacccp [35]
3 years ago
11

12351 rounded to the nearest hundred explain how you rounded

Mathematics
2 answers:
Eva8 [605]3 years ago
5 0
12351 rounded to the nearest hundred = 12400

** 12351.....find the number in the hundreds position....it is the 3...now look to the number directly to the right of it....if that number is 5 or above, that 3 is rounded up to 4, but if that number is 4 or below, that 3 stays the same. So, the number to the right of 3 is 5, therefore, we round the 3 up to 4....making it 12400.

try this for practice...
12351 rounded to the nearest thousand.....find the number in the thousand place....it is a 2....now look to the number of the right of it....it is a 3....and since it is less then 5, that 2 stays the same...so ur answer would be 12000

just remember, if the number is 5 or above, it rounds up 1, but if the number is 4 or below, it stays the same.
Nataly_w [17]3 years ago
3 0
\bf 12,\underline{351}\impliedby \textit{3 hundreds, and 51 units, let's round that}
\\\\\\
\begin{array}{llll}
300----- 50-----400\\
\qquad \qquad \uparrow\qquad \qquad \qquad \uparrow  \\

\begin{array}{llll}
anything\ here\\
rounds\ up\ to\\
300
\end{array}\quad
\begin{array}{llll}
anything\ here\\
rounds\ up\ to\\
400
\end{array}
\end{array}
\\\\\\
\textit{therefore, the hundreds value of 300, the 51 tips it over to 400}
\\\\\\
12,\underline{400}
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