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1. |
Given the numbers : 161cm, 0.161cm, 0.0161 cm. The number of significant figures for the three numbers are [CBSE PMT 1998] |
A. | 3, 4 and 5 respectively |
B. | 3, 3 and 3 respectively |
C. | 3, 3 and 4 respectively |
D. | 3, 4 and 4 respectively |
Answer» C. 3, 3 and 4 respectively | |