Notation scientifique Feuille de travail
Nom: ____________________Date: ____________
Instructions: Conversion entre la forme standard et la notation scientifique et calcul avec celle-ci.
20 problèmes
229.99999999999997 = 2.3 × 10^____
6.3 × 10^4 = ____
4.8 × 10^3 = ____
3.3 × 10^3 = ____
19000 = 1.9 × 10^____
6400 = 6.4 × 10^____
7 × 10^5 = ____
12000 = 1.2 × 10^____
4800 = 4.8 × 10^____
2.9 × 10^4 = ____
78000 = 7.8 × 10^____
58000 = 5.8 × 10^____
7400 = 7.4 × 10^____
7.5 × 10^3 = ____
7800 = 7.8 × 10^____
6.6 × 10^5 = ____
3.1 × 10^3 = ____
1.6 × 10^4 = ____
1.2 × 10^2 = ____
280 = 2.8 × 10^____
