Question
If 30% of the TV sold by shopkeeper S and 25% of the
refrigerator sold by shopkeeper S are defective, then find the total number of non-defective items sold by shopkeeper S. Read the following instruction carefully and answer the questions given below: The table given below shows the number of TV and Refrigerators sold by five different shopkeepers in the month of July.Solution
Number of non-defective TV sold by shopkeeper S = 80 × (70/100) = 56 Number of non-defective refrigerator sold by shopkeeper S = 108 × (75/100) = 81 Total number of non-defective items sold by shopkeeper S = 56 + 81 = 137
For the Darjeeling Himalayan Railway, protective measures are enshrined in the Railway Act of 1989, which replaced the:
Which railway track in India uses the rack-and-pinion system for steep sections?
Which railway network operates the Karbude Tunnel, the longest rail tunnel in India?
National Academy of Indian Railways is situated at:
Which innovation stabilizes railway tracks in flood-prone areas?
The first electric train ran in India with the inauguration of services between Bombay VT and Kurla Harbour on 3 February:
Which bridge is the world's highest railway bridge?
What is the primary purpose of ballastless tracks?
By the year 2006, how many railway zones were created under Indian Railways?
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The first passenger train that ran between Boribunder and Thane, covered a distance of:
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