Question
‘Neha’ invested Rs. 3000 in a business. ‘Ravi’
joined ‘x’ months after ‘Neha’ with an investment of Rs. 2500. If at the end of the year, the profit received by ‘Ravi’ is Rs. 1500 out of a total profit of Rs. 5000, then find the value of ‘x’.Solution
ATQ, (3000 × 12):{2500(12 – x)} = (5000 – 1500)/1500 Or, 36 = 30 – 2x Or, x = 3
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Which one of the following would not be considered as a form of secondary storage?
Portrait is a ____________.
Which of the folloiwng is program group?
Which option you will choose to increase the font size in MS Word?
How many megabytes are there in one gigabyte?
Which among the following is a part of system software?
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A GUID is a 128-bit (16 byte) number used by software programs to uniquely identify the location of a data object. What is its full form?
Which device uses much less computer time than the light pen and gives resolutions equal to that of the CRT display?
