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Evaluate 0.0025 × 2.5 × 102 to 2 significant figures.
Question 1
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Evaluate 0.0025 × 2.5 × 102 to 2 significant figures.
0.625 × 10
-3
0.63 × 10
-2
6.25 × 10
-3
6.3 × 10
-2
6.3 × 10
-1
Answer Details
Read lesson note on Fractions, Decimals And Approximations (WAEC)
Fractions, Decimals And Approximations
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