How would you use a number line to round 347 to the nearest ten?
mark off a section in 10's, including the value 347.
Note that 347 is closer to 350 than it is to 340.
So, 347 rounded to the nearest ten is 350.
350
7.347 to the nearest tenth?
7.347 to the nearest tenth? on number line
To use a number line to round 347 to the nearest ten, you can follow these steps:
1. Draw a number line and mark the tens on it. In this case, mark 340, 350, 360, and so on.
-10 0 10 20 30 40 50 60 ...
2. Locate the number 347 on the number line. Place a dot or mark it clearly.
-10 0 10 20 30 40 50 60 ...
347
3. Identify the two tens that the number 347 falls between. In this case, it falls between 340 and 350.
347
-10 0 10 20 30 40 50 60 ...
340 350
4. Determine which of the two tens the number 347 is closer to. In this case, it is closer to 350.
347
-10 0 10 20 30 40 50 60 ...
340 350
5. Round the number 347 to the nearest ten, which in this case is 350.
Therefore, rounding 347 to the nearest ten using a number line would give you the answer of 350.