Question

एक व्यक्ति 650 रु० में दो घड़िया खरीदी । यदि वह एक को 20% लाभ पर एवं दूसरे को 25% हानि पर बेच देता हैं तो दोनों घड़ियों के समान विक्रय-मूल्य​ प्राप्त होते हैं। प्रत्येक घड़ी का क्रय मूल्य ज्ञात करें ।

Answer 1

Answer:

400 and 250

Step-by-step explanation:

bhai ye sahi answer hai kuch galat ho to batana

Answer 2

The cost price of watches are 250 rupees and 400 rupees.

Step-by-step explanation:

Consider the provided information.

Let the cost of one watch is x rupees.

The cost of second watch is 650-x rupees.

He got 20% profit after selling first watch.

$SP = \frac{100+20}{100}\times x$

He got 25% loss after selling second watch.

$SP = \frac{100-25}{100}\times (650-x)$

The selling price(SP) of both watchs are same.

$\frac{100+20}{100}\times x = \frac{100-25}{100}\times (650-x)$

$1.2x = 0.75(650-x)$

$1.2x = 487.5-0.75x$

$1.95x =487.5$

$x =250$

The cost of second watch is 650-250 = 400 rupees.

Hence, the cost price of watches are 250 rupees and 400 rupees.

#Learn more

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