Question

n=(41000.10-5)+(3•10-4)

Answer 1

N=(41000.10-5)+(3.10-4)

Simplificando 41000 e 10 por 10 temos:

N= (4100.1-5)+(3.10-4)
N= (4100-5) + (30-4)
N= (4095) + (26)
N= 4095+26
N= 4121