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सी.आई.एस.सी.ई.आईसीएसई ICSE Class 7

If 6 Identical Articles Can Be Bought for ₹ 2 6/17. Find the Cost of Each Article. - Mathematics

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प्रश्न

If 6 identical articles can be bought for ₹ 2 `6/17`.  Find the cost of each article.

योग

उत्तर

Cost of 6 articles = ₹ 2 `6/17`

`= (2 xx 17 + 6)/17` = ₹`40/17`

Cost of each article = `40/17 div 6`

`= 40/17 xx 1/6 = ₹ 20/51`

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Concept for Problem Solving Using Operations on Rational Numbers
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 2: Rational Numbers - Exercise 2 (D)

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सेलिना Concise Mathematics [English] Class 7 ICSE
अध्याय 2 Rational Numbers
Exercise 2 (D) | Q 10
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