🎴 Flashcard Mode
Power of 10 - class-VIII
Card1 / 39
Mastered0
Review0
QuestionClick to flip
Evaluate the product of $2.3\times 10^4$ and $3\times 10^3$.
AnswerClick to flip back
A
$6.9\times 10^7$
💡 Explanation:
$(2.3\times 10^4) \times (3 \times 10^3)$
$\Rightarrow (2.3 \times 3) \times(10^{3+4})$
$\therefore 6.9 \times 10^7$
Ans- Option $B$.