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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता ८

Praveen recently got the registration number for his new two-wheeler. Here, the number is given in the form of mirror-image. Encode the image and find the correct registration number of praveen

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प्रश्न

Praveen recently got the registration number for his new two-wheeler. Here, the number is given in the form of mirror-image. Encode the image and find the correct registration number of praveen’s two-wheeler.

पर्याय

MCQ
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उत्तर

The mirror image is

When we place an imaginary mirror and visualize the image seen in the mirror, we will get the below.


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Cryptology
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Information Processing - Exercise 7.3 [पृष्ठ २६१]

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सामाचीर कलवी Mathematics [English] Class 8 TN Board
पाठ 7 Information Processing
Exercise 7.3 | Q 6 | पृष्ठ २६१

संबंधित प्रश्‍न

V M T O R H S = _____________________________


H L X R Z O H X R V M X V = _____________________________


Match the following :

( a = 00……………. Z= 25)

Column A Column B
(i) mathematics (a) 18 20 01 19 17 00 02 19 08 14 13
(ii) addition (b) 03 08 21 08 18 08 14 13
(iii) subtraction (c) 12 00 19 07 04 12 00 19 08 02 18
(iv) multiplication (d) 00 03 03 08 19 08 14 13
(v) division (e) 12 20 11 19 08 15 11 15 02 22 19 08 14 13

Frame Additive cipher table (key = 4)


A message like “Good Morning” written in reverse would instead be “Doog Gninrom” In the same way decode the sentence given below:

“Ot dnatsrednu taht scitamehtam nac eb decneirepxe erehwreve ni erutan dna laer efil” 


Decode the given Pigpen Cipher text and compare your answer to get result.

The room number in which the treasure took place


In there are four groups of letters in each set. Three of these sets are alike in some way while one is different. Find the one which is different


In there are four groups of letters in each set. Three of these sets are alike in some way while one is different. Find the one which is different


A group of letters are given. A numerical code has been given to each letter. These letters have to be unscrambled into a meaningful word. Find out the code for the word so formed from the 4 answers given


Question is based on code language. Find the correct answer from the four alternatives given.

lf the word ’P H O N E’ is coded as ’S K R Q H’, how will ‘R A D I O’ be coded?


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