EXERCICE 2

54 321,098 76 × 107 = i. 54 321,098 76 × 10-6 = j. 54 321,098 76 × 100 = EXERCICE 5. Calculer : a. 6,08 × 105 = 608 000 b. -87,52 × 103 = c. 8,0002 × 103 =.