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In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?
  • a)
    6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4
  • b)
    6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4
  • c)
    6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4
  • d)
    6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
In a coded language, the mathematical operators have been placed in cl...
+ → 7:25 + 0:05 = 7:30 
× → 5:15 + 0:15 = 5:30 
¸→ 9:00 – 0:20 = 8:40
<→ 10:55 + 0:25 = 11:20
>→ 3:30 – 0:30 = 3:00
= → 1:05 + 0:35 = 1:40
– → 11:25 – 0:10 = 11:15
(1) 6 – 4 × 1 ¸ 2 + 3 > 1 × 8 ¸ 4 4 + 3 > 2 (correct)
(2) 6 + 4 – 1 × 2 ¸ 3 > 1 = 8 < 4 
(3) 6 – 4 < 1 ¸ 2 > 3 = 1 + 8 × 4 
2 < ½ > 3 = 33
(4) 6 ¸ 4 × 1 × 2 + 3 = 1 – 8 > 4 
3/2 x 2 = –7 Clearly only (1) is correct
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Community Answer
In a coded language, the mathematical operators have been placed in cl...

Analysis:

The first step is to understand the initial positions of the mathematical operators in the coded language based on the clock positions given. Then, we need to rotate each operator by the specified angles in the clockwise and anti-clockwise directions alternatively to find the final positions.

Solution:

Initial Positions:
- '+' at 7:25
- '-' at 11:25
- '×' at 5:15
- '÷' at 9:00
- '<' at="">
- '>' at 3:30
- '=' at 1:05

Rotations:
1. Rotate '+' by 30° in the clockwise direction to get '-'
2. Rotate '-' by 60° in the anti-clockwise direction to get '×'
3. Rotate '×' by 90° in the clockwise direction to get '÷'
4. Rotate '÷' by 120° in the anti-clockwise direction to get '< />
5. Rotate '<' by="" 150°="" in="" the="" clockwise="" direction="" to="" get="" '="">'
6. Rotate '>' by 180° in the anti-clockwise direction to get '='
7. Rotate '=' by 210° in the clockwise direction to get '+'

Final Positions:
- '+' becomes '-'
- '-' becomes '×'
- '×' becomes '÷'
- '÷' becomes '< />
- '<' becomes="" '="">'
- '>' becomes '='
- '=' becomes '+'

Therefore, the correct statement based on the final positions of the operators would be:
6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4

Thus, option 'A' is the correct answer.
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In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer?
Question Description
In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer?.
Solutions for In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10. Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer?, a detailed solution for In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice In a coded language, the mathematical operators have been placed in clock. The position of operator is the position of minute hand. The coding is as follows ‘+’ at 7:25, ‘×’ at 5:15, ‘÷’ at 9:00, ‘<’ at 10:55, ‘>’ at 3:30, ‘=’ at 1:05, ‘– ‘ at 11 : 25. If positions of ‘+’ , ‘– ‘ , ‘×’ , ‘÷’ , ‘<’ , ‘>’ , ‘=’ changed by rotation of angle 30°, 60°, 90°, 120°, 150°, 180°, 210° in the clockwise and anti-clockwise alternatively, then which of the following is correct statement?a)6 (11:15) 4 (5:30) 1 (8:40) 2 (7:30) 3 (3:00) 1 (5:30) 8 (8:40) 4b)6 (7:30) 4 (11:15) 1 (5:30) 2 (8:40) 3 (3:00) 1 (1:40) 1 (7:30) 8 (11:20) 4c)6 (11:15) 4 (11:20) 1 (8:40) 2 (3:00) 3 (1;40) 1 (7:30) 8 (5:30) 4d)6 (8:40) 4 (5:30) 1 (5:30) 2 (7: 30) 3 (1; 40) 1 (11 : 15) 8 (3:00)4Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 10 tests.
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