Notation scientifique Feuille de travail
Nom: ____________________Date: ____________
Instructions: Conversion entre la forme standard et la notation scientifique et calcul avec celle-ci.
20 problèmes
49000 = 4.9 × 10^____
8400000 = 8.4 × 10^____
9500000 = 9.5 × 10^____
1.1 × 10^5 = ____
3500 = 3.5 × 10^____
40000 = 4 × 10^____
9.4 × 10^5 = ____
7900000 = 7.9 × 10^____
2 × 10^2 = ____
2 × 10^4 = ____
5.1 × 10^3 = ____
6.1 × 10^2 = ____
9 × 10^4 = ____
7.8 × 10^4 = ____
6600000 = 6.6 × 10^____
5.4 × 10^5 = ____
229999.99999999997 = 2.3 × 10^____
7.4 × 10^4 = ____
2200000 = 2.2 × 10^____
64000 = 6.4 × 10^____
