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Q: What are exact numbers and measured numbers?
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What are exact numbers?

Exact numbers are defined numbers unlike measured numbers that often feature a fraction part. They are mostly integers found as counts of objects.


What is the difference between a measured digit and an exact number?

Hi! Wow, good question! In chemistry, an exact number is one that you know is absolutely true. For example, these are exact numbers: 12 inches in a foot 9 roses 1000mg in 1 g However, a measured number is one that needs significant figures. For example, these are measured numbers: 12.3 g 1001 liters 361.3 miles These are numbers that you aren't absolutely sure. If you weigh something and it states 3.0 grams, that is NOT an exact number, but rather a measured number. For all you know, the weight may be 3.00000003, but since the weighing scale can only show two digits, you get 3.0 g. Good luck!


Can depth be measured in negative numbers?

No, it is measured in positive numbers but it can be represented by negative numbers.


Can qualitative be measured in numbers?

no


Is 5 miles a measured or exact number according to chemistry?

5 miles is a measured number


Is ml a measured number or an exact number?

Milliliters (abbreviated "ml") is generally a measured quantity.


How are fuselage station numbers measured?

Fuselage station numbers are measured based upon distance, in inches, from the Reference Datum.


Where can significant figures be used for?

There are two types of significant figures, measured and exact. Numbers are often rounded to avoid reporting insignificant figures. Numbers can also be rounded merely for simplicity rather than to indicate a given precision of measurement.


What is the exact number of natural numbers?

There is no "exact". It is infinite.


Is latitude given in degrees North and south or east and west What about longitude?

Latitude is measured and stated in degrees north or south of the equator. Longitude is measured and stated in degrees east or west of the Prime Meridian. If you give me numbers that are accurately measured and clearly stated, I can hit that exact spot, within a few inches, anywhere on the earth.


Carbs in broccoli vs in potato?

There are 1.8g of carbohydrates in broccoli and 17.2g of carbohydrates in potatoes per 100g.These numbers are NOT exact. They are a generalization of the amount measured in the specific type of food.


What is the correct answer for the calculation of a volume (in mL) with measured numbers?

We have literally no idea what you mean. Calculation of a volume of what? Which measured numbers? Your question, as it stands, is nonsense.