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Let the present age of Naresh and Suparna be 7x and 3x respectively. ⇒ Naresh’s age in three years = 7x + 3 ⇒ Suparna’s age in three years = 3x + 3 According to question, ⇒ (7x + 3) ∶ (3x + 3) = 2 ∶ 1 ⇒ 7x + 3 = 6x + 6 ⇒ x = 3 The current age of Naresh = 7x = 21 years
Which of the following keys is not on the number keypads?
What's the common term for an error within a computer program's code that prevents it from functioning properly?
---------- is a technique of processing data that occur in one large group instead of individually. It is usually done to help conserve system resources...
A __________ is a system designed to prevent unauthorized access to or from a private network
First Ram chips was introduced in the early 1979s by which of the following?
A kilobyte is equal to _______ bytes.
Apple and Microsoft licensed graphical user interface technology from which company?
A ............ protects a computer from unauthorized access, by blocking all unnecessary network ports, which prevents a network program from com...
_______ is not related to information technology?
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