How do you figure how many significant figures are in 235?

Answer 1

To determine the number of significant figures in a number like 235, you need to consider that all non-zero digits are significant. Therefore, 2, 3, and 5 are all significant figures. Additionally, trailing zeros after a decimal point are also considered significant. In this case, since there is no decimal point present, the trailing zero in 235 is not considered significant. Hence, the number 235 has three significant figures.

Answer 2

Oh, dude, significant figures are like those friends who actually matter in your life. So, in the number 235, all the digits are non-zero, so they all count. That means there are three significant figures in 235. Easy peasy, lemon squeezy!

Answer 3

235 has 3 significant figures.

This is because all three digits are non-zero numbers, and all non-zero numbers are considered significant.