Question

what is the cost of a dress if 8/9 of the cost of the dress equal Rs 2400?​

Answer 1

SOLUTION

GIVEN

8/9 of the cost of the dress equal Rs 2400

TO DETERMINE

The cost of the dress

EVALUATION

Let the Cost of the dress = Rs P

$\displaystyle\sf{ Then \: \frac{8}{9} \: of \: the \: cost \: of \: the \: dress \: = \frac{8P}{9} \: }$

So by the given condition

$\displaystyle\sf{ \frac{8P}{9} = 2400}$

$\implies \displaystyle\sf{ P = 2400 \times \frac{9}{8} }$

$\implies \displaystyle\sf{ P =300 \times 9 }$

$\implies \displaystyle\sf{ P =2700 }$

FINAL ANSWER

The cost of the dress is Rs 2700

━━━━━━━━━━━━━━━━

LEARN MORE FROM BRAINLY

The product of two successive multiples of 5 is 300. What are the values of these multiples

https://brainly.in/question/26660243

Answer 2

SOLUTION

GIVEN

8/9 of the cost of the dress equal Rs 2400

TO DETERMINE

The cost of the dress

EVALUATION

Let the Cost of the dress = Rs P

\displaystyle\sf{ Then \: \frac{8}{9} \: of \: the \: cost \: of \: the \: dress \: = \frac{8P}{9} \: }Then

9

8

ofthecostofthedress=

9

8P

So by the given condition

\displaystyle\sf{ \frac{8P}{9} = 2400}

9

8P

=2400

\implies \displaystyle\sf{ P = 2400 \times \frac{9}{8} }⟹P=2400×

8

9

\implies \displaystyle\sf{ P =300 \times 9 }⟹P=300×9

\implies \displaystyle\sf{ P =2700 }⟹P=2700

FINAL ANSWER

The cost of the dress is Rs 2700

━━━━━━━━━━━━━━━━

LEARN MORE FROM BRAINLY

The product of two successive multiples of 5 is 300. What are the values of these multiples

https://brainly.in/question/26660243