In the BOB Office Assistant Exam 2025, questions based on Mirror Image and Water Image form an important part of the Reasoning Ability section. These questions test a candidate’s ability to visualize and interpret images when they are reflected across a mirror or water surface. Mastery over these concepts helps enhance spatial orientation and visual reasoning skills. To help aspirants prepare effectively, this section covers key concepts, tips, and practice questions tailored for the upcoming exam.
Mirror and Water Image Solving Techniques
To solve Mirror Image questions, imagine a mirror placed vertically on the left side of the object or figure. The left and right sides get reversed, while the top and bottom remain unchanged. In contrast, for Water Image questions, visualize the object reflected in a horizontal mirror placed below it. Here, the top and bottom positions are flipped, but the left and right sides stay the same. Practice is key start with simple letters, numbers, and shapes, and gradually move to more complex patterns. Always focus on orientation and symmetry to quickly identify the correct reflected form.
Examples:
-
Mirror Image Example:
Original: WORD
Mirror Image (vertical reflection): DROW
The letters appear reversed left to right. -
Water Image Example:
Original: The letter “U”
Water Image (horizontal reflection): Looks like an upside-down “U” (like an “n”). -
Mirror Image Example:
Original: Letter “P”
Mirror Image: Letter “q” (left-right reversed) -
Water Image Example:
Original: Number “6”
Water Image: Looks like “9” (top-bottom flipped)
Mirror and Water Image Questions for BOB Office Assistant Exam 2025
In this section, we have provided two types of questions that will help you understand how mirror and water image problems are framed in BOB Office Assistant Exam 2025. By practicing these, you can become familiar with the question patterns and improve your problem-solving accuracy.
Mirror Image Questions
1. What is the mirror image of the letter F?
a) F
b) Ǝ
c) P
d) E
2. Choose the correct mirror image of the word CUP.
a) PUC
b) CUP
c) CPU
d) UPC
3. Find the mirror image of the number 123.
a) 321
b) 213
c) 132
d) 312
4. What will be the mirror image of the letter R?
a) Я
b) P
c) R
d) B
5. The mirror image of the word STOP is:
a) POTS
b) TPOS
c) PSOT
d) TOPS
Water Image Questions
6. What is the water image of the letter U?
a) n
b) U
c) ∩
d) V
7. Find the water image of the number 69.
a) 96
b) 69
c) 96 (flipped vertically)
d) 69 (flipped horizontally)
8. Choose the correct water image of the word MOM.
a) MOM
b) WOW
c) MOM (flipped vertically)
d) MOW
9. What will be the water image of the letter A?
a) V
b) Λ
c) A
d) ∀
10. Find the water image of the number 12.
a) 21
b) 12
c) Flipped vertically, looks like reversed 12
d) 12 (flipped horizontally)