Respuesta :

Answer:

40000000000000000000

Step-by-step explanation:

Answer:

  • 4×10^19

Step-by-step explanation:

  • 1000000000000 = 10^12
  • 40000000 = 4×10^7

Product of the two numbers above:

  • 10^12 × 4*×10^7 = 4×10^19