Question

THE DECIMAL EXPANSION OF 33/4*5 WILL TERMINATE AFTER WHICH DECIMAL PLACES

Answer 1

Answer:

The decimal expansion of 33/20 will terminate after 2 decimal places.

Step-by-step explanation:

$= > \frac{33}{4 \times 5} \\ \\ = > \frac{33}{2 \times 2 \times 5} \\ \\ multiplying \: both \: numerator \: and \\ denominator \: by \: 5 , we \: get \: : \: \\ \\ = > \frac{33 \times 5}{2 \times 2 \times 5 \times 5} \\ \\ = > \frac{165}{ {(2 \times 5)}^{2} } \\ \\ = > \frac{165}{ {(10)}^{2} } \\ \\ = > \frac{165}{100} \\ \\ = > 1.65$

ANS) 2 Decimal Places

Thanks !!

Answer 2

Answer:

Answer:

The decimal expansion of 33/20 will terminate after 2 decimal places.

Step-by-step explanation:

\begin{lgathered}= > \frac{33}{4 \times 5} \\ \\ = > \frac{33}{2 \times 2 \times 5} \\ \\ multiplying \: both \: numerator \: and \\ denominator \: by \: 5 , we \: get \: : \: \\ \\ = > \frac{33 \times 5}{2 \times 2 \times 5 \times 5} \\ \\ = > \frac{165}{ {(2 \times 5)}^{2} } \\ \\ = > \frac{165}{ {(10)}^{2} } \\ \\ = > \frac{165}{100} \\ \\ = > 1.65\end{lgathered}

=>

4×5

33

=>

2×2×5

33

multiplyingbothnumeratorand

denominatorby5,weget:

=>

2×2×5×5

33×5

=>

(2×5)

2

165

=>

(Answer:

The decimal expansion of 33/20 will terminate after 2 decimal places.

Step-by-step explanation:

\begin{lgathered}= > \frac{33}{4 \times 5} \\ \\ = > \frac{33}{2 \times 2 \times 5} \\ \\ multiplying \: both \: numerator \: and \\ denominator \: by \: 5 , we \: get \: : \: \\ \\ = > \frac{33 \times 5}{2 \times 2 \times 5 \times 5} \\ \\ = > \frac{165}{ {(2 \times 5)}^{2} } \\ \\ = > \frac{165}{ {(10)}^{2} } \\ \\ = > \frac{165}{100} \\ \\ = > 1.65\end{lgathered}

=>

4×5

33

=>

2×2×5

33

multiplyingbothnumeratorand

denominatorby5,weget:

=>

2×2×5×5

33×5

=>

(2×5)

2

165

=>

(10)

2

165

=> 100

165

=>1.65

10)

2

165

=>

100

165

=>1.65