Question
Anaya sold a watch to Kirti with a 24% markup, and Kirti
then sold the watch to Bhavya at a 12% markup. If Bhavya purchased the watch for Rs. 694.4, determine the original price Kirti paid Anaya for the watch.Solution
Let the cost price of watch for Anaya be Rs. '100z'. Price of watch for Kirti = 1.24 X 100z = Rs. '124z' Price of watch for Bhavya = 1.12 X 124 = Rs. '138.88z' ATQ, 138.88z = 694.4 Or, 'z' = (694.4/138.88) So, 'z' = 5 Therefore, required price = '124z' = 124 x 5 = Rs. 620
Regarding the reclamation of saline soils, which of the following statement is/are correct?
The silk fibres are held together in cocoon by a substance known as……………………
Soil structural units having horizontal axis much longer than vertical axis. Such type of soil structure is known as
 The larger the soil aggregates, the greater is the amount of ……………………….pores.
Which process of soil formation is described as the removal of silica from upper layers, concentrating sesquioxides in the solum, and operates favorably...
Which of the following property of soil can’t be changed by any means?
The saline soils contain toxic concentration of soluble salts in the root zone. These saline soils are also known as…………...
In soil, heat transfer is mainly due to
The soils of grassland ecosystems, characterized by a thick, dark surface horizon comes under which soil order?
Which of the following is acid tolerant crop?
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