Notation scientifique Feuille de travail
Nom: ____________________Date: ____________
Instructions: Conversion entre la forme standard et la notation scientifique et calcul avec celle-ci.
20 problèmes
2500000 = 2.5 × 10^____
4.3 × 10^4 = ____
3.2 × 10^5 = ____
6.9 × 10^5 = ____
2.9 × 10^5 = ____
2000000 = 2 × 10^____
4.2 × 10^5 = ____
3.1 × 10^3 = ____
509999.99999999994 = 5.1 × 10^____
4700000 = 4.7 × 10^____
730000 = 7.3 × 10^____
550 = 5.5 × 10^____
380000 = 3.8 × 10^____
7 × 10^4 = ____
87000 = 8.7 × 10^____
2800 = 2.8 × 10^____
5200 = 5.2 × 10^____
4300000 = 4.3 × 10^____
62000 = 6.2 × 10^____
2.3 × 10^4 = ____
