Question

4 numbers that round to 400​

Answer 1

Step-by-step explanation:

The least whole number that rounds to 400 is 350. The number 400 is rounded to the nearest 100. The highest number that would round down to 400

Answer 2

4 numbers that round to 400 are 360, 370, 380 and 390.

GIVEN:- 4 numbers that round to 400

TO FIND:- Numbers

SOLUTION:-

• A round number is an integer that ends with one or more zeros in a given base number.

• If the number that needs to be round is followed by 0, 1, 2, 3, or 4, round the number down.

• If the number that needs to be round is followed by 5, 6, 7, 8, or 9, round the number up.

According to the question we need to find any 4 numbers that round to 400

So, the hundred-digit number should be 3 and the number followed by 3 should be 5, 6, 7, 8, or 9.

Thus, 360, 370, 380 and 390 are numbers that round to 400

Hence, 4 numbers that round to 400 are 360, 370, 380 and 390.

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