CWEA Grade 1 Lab Analyst Practice Test 2025 – Your All-in-One Guide to Exam Success!

Question: 1 / 400

When rounding off, how does a number greater than 0.6 respond?

It stays the same

It rounds down

It rounds up

When rounding off a number, if the digit in the position immediately to the right of the place you are rounding to is greater than 0.5, the conventional rule is to round up. Therefore, a number greater than 0.6 will indeed round up to the next whole number or to the nearest value in the desired decimal place.

For example, if you are rounding the number 2.7 to the nearest whole number, since 0.7 is greater than 0.5, you would round it up to 3. This principle applies consistently across different decimal places, reinforcing that any digit greater than 0.5 prompts an upward adjustment. Thus, the answer indicates that in cases of rounding, a number above 0.6 will result in an outcome that is incremented, supporting the assertion that the correct response is to round up.

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