Math, asked by divanshi3190, 3 months ago


 \frac{3l}{2}  =  \frac{2}{3}
Solve this
Class -7th​

Answers

Answered by WaterPearl
61

Question

 \sf{ \dfrac{3l}{2} = \dfrac{2}{3}}

Solution

In this question,We are provided with Chapter "SIMPLE EQUATION".So,Let's Solve this Equation.

\\

 \dashrightarrow{ \sf{3l =  \dfrac{2}{3}  \times 2}} \\  \\  \dashrightarrow{ \sf{3l =  \dfrac{4}{3}}}  \\  \\  \dashrightarrow{ \sf{l =  \dfrac{4}{3 \times 3}}}  \\  \\  \dashrightarrow{ \sf{l =} { \boxed {\sf {\green{\dfrac{4}{9}}}}}}

\sf{Hence,Verified \ that \ { \boxed {\sf {\green{l = \dfrac{4}{9}}}}}} \ is \ the \ answer.

\\ \\

Let's Solve one more Example.

\sf{ \dfrac{2b}{3}-5=3}

\\

\dashrightarrow{\sf{\dfrac{2b}{3}=3+5}}

\\

\dashrightarrow{\sf{\dfrac{2b}{3}=8}}

\\

\dashrightarrow{\sf{2b = 8×3}}

\\

\dashrightarrow{\sf{2b = 24}}

\\

\dashrightarrow{\sf{b= \dfrac{24}{2}}}

\\

\dashrightarrow{\boxed{\sf{\green{b = 12}}}}

\\

\sf{Hence,Verified \ that}  {\boxed{\sf{\green{b = 12}}}} \sf{ \ is \ the \ answer.}

Answered by sunayksingh
1

Answer:

Question

3l2=23\sf{ \dfrac{3l}{2} = \dfrac{2}{3}}

2

3l

=

3

2

Solution

In this question,We are provided with Chapter "SIMPLE EQUATION".So,Let's Solve this Equation.

\begin{lgathered}\\\end{lgathered}

⇢3l=23×2⇢3l=43⇢l=43×3⇢l=49\begin{lgathered}\dashrightarrow{ \sf{3l = \dfrac{2}{3} \times 2}} \\ \\ \dashrightarrow{ \sf{3l = \dfrac{4}{3}}} \\ \\ \dashrightarrow{ \sf{l = \dfrac{4}{3 \times 3}}} \\ \\ \dashrightarrow{ \sf{l =} { \boxed {\sf {\green{\dfrac{4}{9}}}}}}\end{lgathered}

⇢3l=

3

2

×2

⇢3l=

3

4

⇢l=

3×3

4

⇢l=

9

4

Hence,Verified that l=49 is the answer.\sf{Hence,Verified \ that \ { \boxed {\sf {\green{l = \dfrac{4}{9}}}}}} \ is \ the \ answer.Hence,Verified that

l=

9

4

is the answer.

\begin{lgathered}\\ \\\end{lgathered}

Let's Solve one more Example.

2b3−5=3\sf{ \dfrac{2b}{3}-5=3}

3

2b

−5=3

\begin{lgathered}\\\end{lgathered}

⇢2b3=3+5\dashrightarrow{\sf{\dfrac{2b}{3}=3+5}}⇢

3

2b

=3+5

\begin{lgathered}\\\end{lgathered}

⇢2b3=8\dashrightarrow{\sf{\dfrac{2b}{3}=8}}⇢

3

2b

=8

\begin{lgathered}\\\end{lgathered}

⇢2b=8×3\dashrightarrow{\sf{2b = 8×3}}⇢2b=8×3

\begin{lgathered}\\\end{lgathered}

⇢2b=24\dashrightarrow{\sf{2b = 24}}⇢2b=24

\begin{lgathered}\\\end{lgathered}

⇢b=242\dashrightarrow{\sf{b= \dfrac{24}{2}}}⇢b=

2

24

\begin{lgathered}\\\end{lgathered}

⇢b=12\dashrightarrow{\boxed{\sf{\green{b = 12}}}}⇢

b=12

\begin{lgathered}\\\end{lgathered}

Hence,Verified that\sf{Hence,Verified \ that}Hence,Verified that b=12{\boxed{\sf{\green{b = 12}}}}

b=12

is the answer.\sf{ \ is \ the \ answer.} is the answer.

Similar questions