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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ८

A mixer grinder marked at ₹ 4500 is sold for ₹ 4140 after discount. The rate of discount is __________

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प्रश्न

 A mixer grinder marked at ₹ 4500 is sold for ₹ 4140 after discount. The rate of discount is __________

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उत्तर

8%

Explanation;

Hint:

Marked price is ₹ 4500

Discounted price in ₹ 4140

∴ Discount = Marked price – Discounted price

= 4500 – 4140 = 360

∴ Rate of discount = `"Discount"/"Marked Price" xx 100`

= `360/4500 xx 100`

= 8%

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अध्याय 4: Life Mathematics - Exercise 4.2 [पृष्ठ १३१]

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सामाचीर कलवी Mathematics [English] Class 8 TN Board
अध्याय 4 Life Mathematics
Exercise 4.2 | Q 1. (iv) | पृष्ठ १३१

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