# How many significant figures are in 1.5e-6 x2.34e4?

The least number of significant figures in any number of the problem determines the number of significant figures in the answer.

2, as determined by "1.5"

### How many significant figures in 8.00?

There are some rules for finding significant figures. here there is a problem how many significant figures in 8.00. here in 8.00 have three significant figures. Because after decimal point they may have zeros. but we have to take this as significant figures. There are some rules for finding significant figures. here there is a problem how many significant figures in 8.00. here in 8.00 have three significant figures. Because after decimal point they may…