In which equation is the value of [math]x[/math] the largest?

How many times the size of 0.81 is 810?

Find each product or quotient. Be prepared to explain your reasoning. [br][table][tr][td]Partner A[/td][td]Partner B[/td][/tr][tr][td]a. [math]250\cdot\frac{1}{10}[/math][br]b. [math]250\cdot\frac{1}{100}[/math][br]c. [math]48\div10[/math][br]d. [math]48\div100[/math][/td][td]a. [math]250\div10[/math][br]b. [math]250\div100[/math][br]c. [math]48\cdot\frac{1}{10}[/math][br]d. [math]48\cdot\frac{1}{100}[/math][/td][/tr][/table]

Use your work in the previous problems to find [math]720\cdot\left(0.1\right)[/math] and [math]720\cdot\left(0.01\right)[/math]. Explain your reasoning.[br][br]Pause here for a class discussion.

[math]36\cdot\left(0.1\right)[/math]

[math]\left(24.5\right)\cdot\left(0.1\right)[/math]

[math]\left(1.8\right)\cdot\left(0.1\right)[/math]

[math]54\cdot\left(0.01\right)[/math]

Ancient Romans used the letter I for 1, V for 5, X for 10, L for 50, C for 100, D for 500, and M for 1,000. Write a problem involving merchants at an agora, an open-air market, that uses multiplication of numbers [br]written with Roman numerals.

[math]\left(9.2\right)\cdot\left(0.01\right)[/math]

Jada says: “If you multiply a number by 0.001, the decimal point of the number moves three places to the left.” Do you agree with her? Explain your reasoning.[br]

Select [b]all[/b] expressions that are equivalent to [math]\left(0.6\right)\cdot\left(0.5\right)[/math].

Explain your reasoning.

Find the value of [math]\left(0.6\right)\cdot\left(0.5\right)[/math]. Show your reasoning.

[math]\left(0.3\right)\cdot\left(0.02\right)[/math]

[math]\left(0.7\right)\cdot\left(0.05\right)[/math]