Question
Question: No. of significant figures in 2.20 is –...
No. of significant figures in 2.20 is –
A
3
B
2
C
1
D
4
Answer
3
Explanation
Solution
The trailing zeros in a no. with a decimal point are significant.
No. of significant figures in 2.20 is –
3
2
1
4
3
The trailing zeros in a no. with a decimal point are significant.