Question

1. 4,002 ten - thousandths
2. two and five hundredths
3. thirteen and two hundred thousandths
4. one thousand three and two ten - thousandths
5. fifty - five and fifty hundredths
6. one and fourteen hundredths
7. eleven thousand four and twelve thousandths

Explanation:

Step1: Convert to decimal (Q10)

Ten-thousandths = $\frac{1}{10000}$, so $4002 \times \frac{1}{10000} = 0.4002$

Step2: Convert to decimal (Q11)

Whole number + hundredths: $2 + 5 \times \frac{1}{100} = 2.05$

Step3: Convert to decimal (Q12)

Whole number + hundred-thousandths: $13 + 2 \times \frac{1}{100000} = 13.00002$

Step4: Convert to decimal (Q13)

Whole number + ten-thousandths: $1003 + 2 \times \frac{1}{10000} = 1003.0002$

Step5: Convert to decimal (Q14)

Whole number + hundredths: $55 + 50 \times \frac{1}{100} = 55.50$

Step6: Convert to decimal (Q15)

Whole number + hundredths: $1 + 14 \times \frac{1}{100} = 1.14$

Step7: Convert to decimal (Q16)

Whole number + thousandths: $11004 + 12 \times \frac{1}{1000} = 11004.012$

Answer:

1. $0.4002$
2. $2.05$
3. $13.00002$
4. $1003.0002$
5. $55.50$
6. $1.14$
7. $11004.012$