Question
2.7x10^5+4.5x10^5
Answers
PsyDAG
Online, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.
2.7*10^5+4.5*10^5 = 7.2*10^5
2.7*10^5+4.5*10^5 = 7.2*10^5