Chapter 1, Problem 31QAP

To determine

(A)

The value of 125 cm into m.

Answer to Problem 31QAP

The numerical value for 125 cm is $\text{1}\text{.25 m}$

Explanation of Solution

Given data:

The given value is $125\text{ cm}$.

Formula used:

For numerical value convert cm into m,

  $\frac{\text{cm}}{100}\text{ m}$

Calculation:

Conversion of cm into m,

  $\begin{array}{l}\frac{125}{100}\text{ m}\\ \text{1}\text{.25 m}\end{array}$

Conclusion:

Thus, numerical value for 125 cm is $\text{1}\text{.25 m}$.

To determine

(B)

The value of 233 g into kg.

Answer to Problem 31QAP

The numerical value for 233 g is $0.2\text{33 Kg}$

Explanation of Solution

Given data:

The given value is $233\text{ g}$

Formula used:

For numerical value convert g into kg,

  $\frac{\text{g}}{1000}\text{ kg}$

Calculation:

Conversion of g into kg,

  $\begin{array}{l}\frac{233}{1000}\text{ kg}\\ \text{0}\text{.233 kg}\end{array}$

Conclusion:

Thus, numerical value for 233 g is $0.\text{233 kg}$

To determine

(C)

The value of 786 ms into s.

Answer to Problem 31QAP

The numerical value for 786 ms is $0.786\text{ s}$

Explanation of Solution

Given data:

The given value is $\text{786 ms}$

Formula used:

For numerical value convert ms into s,

  $\frac{\text{ms}}{1000}\text{s}$

Calculation:

Conversion of ms into s,

  $\begin{array}{l}\frac{786}{1000}\text{ s}\\ \text{0}\text{.786 s}\end{array}$

Conclusion:

Thus, numerical value for 786 ms is $0.786\text{ s}$

To determine

(D)

The value of 454 kg into mg.

Answer to Problem 31QAP

The numerical value for 454 kg is $454000000\text{ mg}$

Explanation of Solution

Given data:

The given value is $\text{454 kg}$

Formula used:

For numerical value convert kg into mg,

  $\left(\text{kg}\times 1000000\right)\text{ mg}$

Calculation:

Conversion of kg into mg,

  $\begin{array}{l}\text{454}\times {\text{10}}^6\text{ mg}\\ \text{454000000 mg}\end{array}$

Conclusion:

Thus, numerical value for 454 kg is $454000000\text{ mg}$

To determine

(E)

The value of $208{\text{ cm}}^2$ into ${\text{m}}^2$.

Answer to Problem 31QAP

The numerical value for $208{\text{ cm}}^2$ is $0.0208{\text{ m}}^2$

Explanation of Solution

Given data:

The given value is $208{\text{ cm}}^2$

Formula used:

For numerical value convert ${\text{cm}}^2$ into ${\text{m}}^2$,

  $\frac{ {\text{ cm}}^2}{10000} {\text{m}}^2$

Calculation:

Conversion of ${\text{cm}}^2$ into ${\text{m}}^2$,

  $\begin{array}{l}\frac{208}{10000} {\text{m}}^2\\ \text{0}\text{.0208 } {\text{m}}^2\end{array}$

Conclusion:

Thus, numerical value for $208{\text{ cm}}^2$ is $0.0208{\text{ m}}^2$

To determine

(F)

The value of $444{\text{ m}}^2$ into ${\text{ cm}}^2$.

Answer to Problem 31QAP

The numerical value for $444{\text{ m}}^2$ is $4440000{\text{ cm}}^2$

Explanation of Solution

Given data:

The given value is $444{\text{ m}}^2$

Formula used:

For numerical value convert ${\text{m}}^2$ into ${\text{cm}}^2$,

  ${\text{m}}^2\times 10000{\text{ cm}}^2$

Calculation:

Conversion of ${\text{m}}^2$ into ${\text{cm}}^2$,

  $\begin{array}{l}\text{444}\times \text{10000 } {\text{cm}}^2\\ \text{4440000 } {\text{cm}}^2\end{array}$

Conclusion:

Thus, numerical value for $444{\text{ m}}^2$ is $4440000{\text{ cm}}^2$

To determine

(G)

The value of $12.5{\text{ cm}}^3$ into ${\text{m}}^3$.

Answer to Problem 31QAP

The numerical value for $12.5{\text{ cm}}^3$ is $12.5\times {10}^{-6}{\text{ m}}^3$

Explanation of Solution

Given data:

The given value is $12.5{\text{ cm}}^3$

Formula used:

For numerical value convert ${\text{cm}}^3$ into ${\text{m}}^3$,

  $\frac{{\text{cm}}^3}{1000000}{\text{ m}}^3$

Calculation:

Conversion of ${\text{cm}}^3$ into ${\text{m}}^3$,

  $\begin{array}{l}\frac{12.5}{1000000}{\text{ m}}^3\\ \text{12}\text{.5}\times {\text{10}}^{\text{-6}}{\text{ m}}^3\end{array}$

Conclusion:

Thus, numerical value for $12.5{\text{ cm}}^3$ is $12.5\times {10}^{-6}{\text{ m}}^3$

To determine

(H)

The value of $144{\text{ m}}^3$ into ${\text{cm}}^3$.

Answer to Problem 31QAP

The numerical value for $144{\text{ m}}^3$ is $144\times {10}^6{\text{ cm}}^3$

Explanation of Solution

Given data:

The given value is $144{\text{ m}}^3$

Formula used:

For numerical value convert ${\text{ m}}^3$ into ${\text{cm}}^3$,

  $\left({\text{m}}^3\times \text{1000000}\right){\text{ cm}}^3$

Calculation:

Conversion of ${\text{ m}}^3$ into ${\text{cm}}^3$,

  $\begin{array}{l}144\times 100000{\text{ cm}}^3\\ \text{144}\times {\text{10}}^{\text{6}}{\text{ cm}}^3\end{array}$

Conclusion:

Thus, numerical value for $144{\text{ m}}^3$ is $144\times {10}^6{\text{ cm}}^3$