logo

CuriousTab

CuriousTab

Discussion


Home Verbal Reasoning Mathematical Operations Comments

  • Question
  • Which of the following interchange of signs would make the given equation correct?
    5 + 3 x 8 - 12 ÷ 4 = 3


  • Options
  • A. + and ÷
  • B. + and -
  • C. - and ÷
  • D. + and x

  • Correct Answer
  • - and ÷ 

    Explanation

    Apply All option one by one
    5 + 3 x 8 - 12 ÷ 4 = 3
    Now, after changing the sign for option C
    5 + 3 x 8 ÷ 12 - 4 = 3
    Apply the BODMAS Rule
    5 + 3 x 8/12 - 4 = 3
    5 + 2 - 4 = 3
    3 = 3


  • Mathematical Operations problems


    Search Results


    • 1. 
      If 'P' means '+', 'Q' means 'x', 'R' means '÷' and 'S' means '-', then
      44 Q 9 R 12 S 6 Q 4 P 16 =?

    • Options
    • A. 36
    • B. 124
    • C. 25
    • D. 112
    • Discuss
    • 2. 
      24   7     81
      x     27    19
      If 'x' is the resultant of the first row, what will be the resultant of the second row?

    • Options
    • A. 87
    • B. 114
    • C. 4
    • D. 6
    • Discuss
    • 3. 
      125   64   33
      282    x     39
      If 'x' is the resultant of the first row, what will be the resultant of the second row?

    • Options
    • A. 45
    • B. 42
    • C. 39
    • D. 36
    • Discuss
    • 4. 
      97   45   71
      48    8    11
      What is the sum of the resultants of the two rows?

    • Options
    • A. 68
    • B. 19
    • C. 147
    • D. 64
    • Discuss
    • 5. 
      16   7   25
      m   23   22
      If 'm' is the resultant of the first row, what will be the resultant of the second row?

    • Options
    • A. 132
    • B. 88
    • C. 122
    • D. 78
    • Discuss
    • 6. 
      If P denotes '÷', Q denotes 'x', R denotes '+' and S denotes '-' then
      18 Q 12 P 4 R 5 S 6 =?

    • Options
    • A. 95
    • B. 53
    • C. 51
    • D. 57
    • Discuss
    • 7. 
      If '-' stands for 'addition', '÷' for 'multiplication', 'x' for 'subtraction' and '+' for 'division', then which of the following is correct?

    • Options
    • A. 25 x 12 -14 ÷ 4 + 6 = 16
    • B. 25 - 12 + 14 ÷ 2 x 4 = 15
    • C. 25 - 15 + 5 ÷ 4 x 16 = 21
    • D. 25 + 11 - 4 ÷ 10 x 6 = 20
    • Discuss
    • 8. 
      If A for '+', M for 'x', D for '÷', G for '>', L for '<', then which of the following will be logically correct?

    • Options
    • A. 4A 5D 3G 6A 2M 3
    • B. 4A 5M 4L 6D 2A 8
    • C. 4D 2A 4G 6D 2A 4
    • D. 4A 3M 2L 4D 2M 6
    • Discuss
    • 9. 
      If the mathematical signs interchange from - to +, + to ÷. x to - and ÷ to x, then find out the correct answer of the given equation
      6 ÷ 8 + 2 x 5 - 8 =?

    • Options
    • A. 27
    • B. 18
    • C. 32
    • D. 28
    • Discuss
    • 10. 
      If +, -, x, ÷, =, > and < are represented as ?,?, ?,?, ?, ? and ? respectively, then which of the following is correct?

    • Options
    • A. 3 ? 6 ? 2 ? 8 ? 4 ? 5
    • B. 3 ? 6 ? 2 ? 8 ? 4 ? 5
    • C. 3 ? 6 ? 2 ? 8 ? 4 ? 5
    • D. 3 ? 6 ? 2 ? 8 ? 4 ? 5
    • Discuss


    Comments

    There are no comments.

Enter a new Comment