Question

expresar en notacion cientifica 25,300
0.000000089
4,376.5
9,800,000,000,000
1,254.96
96,300,000

Answer 1

Hola ! 
25 300 = 2,53*10^4
0,000000089 = 8,9*10^-8
9 800 000 000 000 = 9,8*10^12
1 254,96 = 1,25496*10^3
96 300 0000=9,63*10^7