You count the number of figures from left to right starting with the first number different from 0. Example: 205 has 3 significant figures 0.0000205 has 3 significant figures 0.000020500000 has 8 significant figures
It has 4 significant figures.Significant Figuresà Non-zero numbers are always significant figures.à Zeros are tricky:- If zeros appear before a non-zero (called leading zeros), they are NEVER significant (ex: 0.025)- If zeros fall between non-zero numbers, they are ALWAYS significant (ex: 205)- If zeros come at the end of the number, they WILL be significant only IF there is a decimal present (ex: 250.0)à Exact numbers (or counting numbers) have infinite significant figures. For example, if we count 3 pencils, we know there are exactly 3 pencils. Or, when we say 1 inch = 2.54 cm, we know this is for exactly 1 inch.
200
205
Oh, dude, the significant digits in 0.0098 are 2. See, the zeros before the 9 don't count because they're just placeholders. So, you're left with the 9 and the 8, making it a grand total of 2 significant digits. Like, who knew math could be so chill, right?
there about 205$
What is the about price of a Grundig 205 5000
it is 200
.205 milliamps
50-100
There are 2.05 meters in 205 centimeters
It is: 205/5 = 41