Notation scientifique Feuille de travail
Nom: ____________________Date: ____________
Instructions: Conversion entre la forme standard et la notation scientifique et calcul avec celle-ci.
20 problèmes
2000000 = 2 × 10^____
5.2 × 10^5 = ____
9.3 × 10^2 = ____
9.9 × 10^3 = ____
9.7 × 10^5 = ____
7.9 × 10^5 = ____
8.8 × 10^3 = ____
869999.9999999999 = 8.7 × 10^____
750 = 7.5 × 10^____
7500 = 7.5 × 10^____
4.9 × 10^2 = ____
3.4 × 10^4 = ____
2.7 × 10^2 = ____
3.6 × 10^4 = ____
130000 = 1.3 × 10^____
4.9 × 10^5 = ____
7.7 × 10^3 = ____
280 = 2.8 × 10^____
250 = 2.5 × 10^____
3 × 10^5 = ____
