Express 0.0000407, correct to 2 significant figures
MATHEMATICS
WAEC 2017
Express 0.0000407, correct to 2 significant figures
- A. 0.0
- B. 0.00004
- C. 0.000041
- D. 0.0000407
Correct Answer: C. 0.000041
Explanation
0.0000407 to 2 s.f
0.000041 (2 s.f)
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