SSC CHSL Similar 13 Nov S2 Set 2 – Q050

Question:

Find the missing number:
312 : 534 :: 612 : ?

लुप्त संख्या ज्ञात कीजिए:
312 : 534 :: 612 : ?

Options:

  • 734
  • 834
  • 912
  • 644
  • 734
  • 834
  • 912
  • 644

Correct Answer: b)

Explanation:

Pattern is adding +2 to each digit:
\(3(+2) = 5, 1(+2) = 3, 2(+2) = 4 \implies 534\).
Similarly for 612:
\(6(+2) = 8, 1(+2) = 3, 2(+2) = 4 \implies 834\).

प्रत्येक अंक में +2 जोड़ा गया है:
312 -> 534 (+222)
612 + 222 = 834।

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top