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According to the question Let the cost price of each chair, each table, and each lamp be Rs. ‘w’ Selling price of each chair = (210/7) = Rs. 30 Selling price of each table = (700/14) = Rs. 50 According to the question, (30–w)/w×100=g…… (I) Also, (50–w)/w×100=h…… (II) Dividing equation (I) by (II), we get (30–w)/(50–w)=g/h Or, (30–w)/(50–w)=g/5g Or, 150w–5w=50–w Or, 4w=50 Or, w=12.5 Therefore, the cost price of all the lamps = Rs. 21w = Rs. 262.5 Required profit = 630 – 262.5 = Rs. 367.5
Select the wrongly spelt word.
Directions: In each of the following questions, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sente...
Radical
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Given below are three sentences which use a common word highlighted. Find out the correct pair of the sentences that use the word correctly.
S...
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In the given question, a word has been provided along with three sentences using the word in similar or different forms. You need to determine which se...
In the question given below, a word has been given and there are three ways in which the word has been used, in similar or different forms. You need to...
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In the following questions, a word has been given and there are three ways in which the word has been used, in similar or different forms. You need to ...