422600000 or 4,226x 10^8
Answer:
422.6*10^6
Explanation:
(4.2*10^8)+(2.6*10^6)
4.2*10^8+2.6+10^6
(4.2*10^2+2.6)*10^6
(4.2*100+2.6)*10^6
(420+2.6)+10^6
Final Answer:
