There are two significant figures in the measurement 0.0039.
When rounded to three significant figures, 3.738 mL becomes 3.74 mL. Remember, to round to three significant figures, you start counting from the first non-zero digit from the left.
There are three. The 4, the 5 and the zero in between. The two last zeros serve only to properly space the decimal point which, in this number, is implied.
There are three significant figures in 43.0. The zero at the end of the number is considered significant because it serves to specify the accuracy of the measurement to the tenths place.
Five, two and five sig figs respectively.
There are three significant figures in the measurement 245.
There are three significant figures in the measurement 800 yards.
There are two significant figures in the measurement 0.0039.
0.0034088 in three significant figures would be 0.00341
When rounded to three significant figures, 3.738 mL becomes 3.74 mL. Remember, to round to three significant figures, you start counting from the first non-zero digit from the left.
Three significant figures would be 29.5cm.
3.7308 millimeters to three significant figures is: 3.73mm
There are three. The 4, the 5 and the zero in between. The two last zeros serve only to properly space the decimal point which, in this number, is implied.
2370.0 has five significant figures. The zero at the end of the number is significant because it's a part of the measurement accuracy or precision.
30.5 cm
It is: 29.5
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