Question

8 change the number written in expanded form to decimal form.
$9 \times 1 + 5 \times \left( \frac{1}{10} \
ight) + 3 \times \left( \frac{1}{100} \
ight) + 6 \times \left( \frac{1}{1,000} \
ight)$

Explanation:

Step1: Calculate each term

$9 \times 1 = 9$
$5 \times \frac{1}{10} = 0.5$
$3 \times \frac{1}{100} = 0.03$
$6 \times \frac{1}{1000} = 0.006$

Step2: Sum all calculated terms

$9 + 0.5 + 0.03 + 0.006$

Answer:

9.536