Question

By selling a toaster for Rs 552 , a shopkeeper loses 8% .Find its cost price.​

Answer 1

Answer:

The cost prize is $RS.600/-$

Given:

$SP=RS.552$

$L=8$

Step-by-step explanation:

$CP=I+SP$

$L=(\frac{I}{CP}×100$

$8=(\frac{I}{I+SP}))×100$

$⇒8×(I+552)=100I$

$⇒8I+4416=100I$

$⇒4416=100I-8I$

$⇒4416=92I$

$⇒I=\frac{4416}{92}$

$⇒I=48$

$∴CP=I+SP$

$CP=48+552$

$CP=RS.600$

∴The cose price is $RS.600$

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Answer 2

Answer:

600 is the correct answer

Step-by-step explanation:

c.p = (100/100 - p%) x 552

(100/100 - 8) x 552

(100/92) x552

cut with table of 2 then you get

13800/23

then cut with table of 23

23 x 600 you get 13800

= 600