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question_answer1) Both computer and calculator can do calculation. There is one thing that computer can do but calculator can't do. Which one of the following can be done by computer not calculator?
question_answer2) Which one of the following statements is correct? Statement A: Computer is just like a calculator. We can only add, subtract, Multiply and divide the numbers. Statement B: Computer can perform more functions than calculator.
question_answer3) Suppose you went to the market to buy a book, copy and a pen. Book cost Rs.50, copy cost Rs.20 and pen is of Rs.15. You have only Rs.100. Now how much is left with you? For finding this you have to follow the process of addition and subtraction. So this process is called functions.
question_answer4) ____________function means applying logic to the result obtained after completing mathematical calculations.
question_answer5) The few statements about the computer given below. Which of the following statements is/are correct? 1. Computer is made up of different types of machine. 2. Computer works with the help of electric. 3. Just like a TV computer also cannot follow the instruction given to it.
question_answer6) Computer can perform two types of functions: Mathematical and Logical function. Which of the following statements is/are correct Mathematical Functions:- 1. + is a logical function 2. - is used as a mathematical function 3. > is used as a logical function 4. / is a logical function
question_answer7) When you give instruction to the computers, it presents everything in a logical way. Which one of the following is a logical function?
question_answer8) As you know that computer performs many operations. The following are the few operations; match the operation with its name. Mathematical 1. Adding 50 and 40 Logical 2. 90 is greater than 75 3. Divide 90 by 10 4. 85 < 100
question_answer9) On a keyboard you see many symbols. These symbols are used for various functions. For what purpose / slash sign is used?
question_answer10) Which one of the following statements is not an example of a Logical Operation? 1. Family = Mother + Father + Brothers + Sisters 2. If "Total Marks > 500 then Say "1st Prize"- 3. If Brothers + Sisters > 4 Then Say "Big Family"
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