Chapter 5: Q73. (page 226)

Which number is not equivalent to $\frac{40}{66}$ ?
$\frac{20}{33}$
$\frac{60}{99}$
$0 . \bar{6}$
$0 . \bar{60}$

Short Answer

Expert verified

The number not equivalent to $\frac{40}{66}$ is $0 . \bar{6}$ .

Step by step solution

Step 1. Given information

The number is $\frac{40}{66}$ .

Step 2. Calculation

Simplify the number $\frac{40}{66}$

$\frac{40}{66} = \frac{20}{33}$

$\Rightarrow$ Option A, $\frac{20}{33}$ is equivalent to $\frac{40}{66}$

$\Rightarrow$ Option B, $\frac{60}{99} = \frac{20}{33}$ is equivalent to $\frac{40}{66}$

$\Rightarrow$ Option C,

$\begin{matrix} 0 . \bar{6} = \frac{6}{9} \\ = \frac{2}{3} \end{matrix}$

is not equivalent to $\frac{40}{66}$

$\Rightarrow$ Option D,

$\begin{matrix} 0 \times \bar{60} = \frac{60}{99} \\ = \frac{20}{33} \end{matrix}$

is equivalent to $\frac{40}{66}$

Step 3. Calculation

Thus, option C,

$\begin{matrix} 0 . \bar{6} = \frac{6}{9} \\ = \frac{2}{3} \end{matrix}$

is not equivalent to $\frac{40}{66}$ .

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Which number is not equivalent to $\frac{40}{66}$ ?
$\frac{20}{33}$
$\frac{60}{99}$
$0 . \bar{6}$
$0 . \bar{60}$

Short Answer

Step by step solution

Step 1. Given information

Step 2. Calculation

Step 3. Calculation

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Which number is not equivalent to 4066?203360990.6¯0.60¯

Short Answer

Step by step solution

Step 1. Given information

Step 2. Calculation

Step 3. Calculation

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Logic and Functions

Pure Maths

Probability and Statistics

Statistics

Applied Mathematics

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Which number is not equivalent to $\frac{40}{66}$ ?
$\frac{20}{33}$
$\frac{60}{99}$
$0 . \bar{6}$
$0 . \bar{60}$