Step by step
The question
Question: round 347 to the nearest ten.
Round 347 to the nearest ten
1 Find the place
The nearest ten means the tens place.
In 347, the tens digit is 4.
= 347
tens: 4
2 Look at the next digit
Now we look at the next digit to the right.
It is 7.
5 or more: we round up, the tens digit goes up by 1.
4 or less: we round down, the tens digit stays the same.
7 is 5 or more, so we round up.
= 7 is 5 or more → round up
5 or more → up: digit + 1
4 or less → down: digit stays
3 See it on a number line
347 is closer to 350.
So 347 rounded to the nearest ten is 350.
The sign ≈ means about.
= 347 ≈ 350
Let's look back.
First: find the place.
Then: look at the next digit.
Last: see it on a number line.
Answer
= 347 ≈ 350