Notation scientifique Feuille de travail
Nom: ____________________Date: ____________
Instructions: Conversion entre la forme standard et la notation scientifique et calcul avec celle-ci.
20 problèmes
2.5 × 10^2 = ____
4000000 = 4 × 10^____
8.7 × 10^5 = ____
5.2 × 10^2 = ____
509999.99999999994 = 5.1 × 10^____
40000 = 4 × 10^____
2.9 × 10^2 = ____
930000.0000000001 = 9.3 × 10^____
2.1 × 10^3 = ____
9.2 × 10^2 = ____
4500 = 4.5 × 10^____
140000 = 1.4 × 10^____
130000 = 1.3 × 10^____
400 = 4 × 10^____
6.8 × 10^5 = ____
6 × 10^4 = ____
8.9 × 10^4 = ____
8700 = 8.7 × 10^____
2.8 × 10^2 = ____
4 × 10^5 = ____
