Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.
(17, 9, 4) (13, ?, 7) (14, 3, 13)
Option 1: 10
Option 2: 2
Option 3: 12
Option 4: 15
New: SSC Stenographer Application Form 2024 Released
Don't Miss: Month-wise current affairs
Suggested: Upcoming government exams
Correct Answer: 10
Solution :
Given:
(17, 9, 4) (13, ?, 7) (14, 3, 13)
Here, the sum of the numbers in brackets is equal to 30 –
Like in, (17, 9, 4)→17 + 9 + 4 = 30
And in, (14, 3, 13)→14 + 3 + 13 = 30
Similarly, by following the same pattern for (13, ?, 7)→13 + ? + 7 = 30
? = 30 – 20
? = 10
So, the required missing number is 10. Hence, the first option is correct.
Related Questions
Know More about
Staff Selection Commission Stenographer ...
Application | Eligibility | Dates | FAQs
Get Updates Brochure
Your Staff Selection Commission Stenographer Grade C & D Exam brochure has been successfully mailed to your registered email id “”.
