work out the value of (6.8×10²)×(1.3×10^-3) give your answer in standard form.plz help its urgent
Answers
Answered by
2
Step-by-step explanation:
(6.8×10²)×(1.3×10^-3)
=68×10^3×1.3×10^-3
=68×1.3×10^3×10^-3
=68×1.3×1
=88.4
Similar questions