Question : Directions: If P means ×, Q means +, R means ÷, and S means –, then 56 R 8 Q 13 S 42 R 21 P 5 = ?
Option 1: 12
Option 2: 8
Option 3: 24
Option 4: 10
New: SSC CHSL Tier 2 answer key released | SSC CHSL 2024 Notification PDF
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Correct Answer: 10
Solution :
Given:
56 R 8 Q 13 S 42 R 21 P 5 = ?
After replacing the letters with the mathematical signs, we get –
= 56 ÷ 8 + 13 – 42 ÷ 21 × 5
= 7 + 13 – 2 × 5
= 7 + 13 – 10
= 10
So, 10 is the answer to the given equation. Hence, the fourth option is correct.
Related Questions
Know More about
Staff Selection Commission Combined High ...
Result | Eligibility | Application | Admit Card | Answer Key | Preparation Tips | Cutoff
Get Updates Brochure
Your Staff Selection Commission Combined Higher Secondary Level Exam brochure has been successfully mailed to your registered email id “”.
