Question
Express the following in standard form:
$180000$
$180000$
✓
Answer
$180000$
$= 18 × 10000$
$ =18 \times 10^4 $
$ =18 \times 10 \times 10^4 $
$ =18 \times 10^{(1+4)} $
$ =18 \times 10^5 $
$= 18 × 10000$
$ =18 \times 10^4 $
$ =18 \times 10 \times 10^4 $
$ =18 \times 10^{(1+4)} $
$ =18 \times 10^5 $
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