Question : Directions: What will come in the place of (?) in the following equation, if × and – are interchanged and also + and ÷ are interchanged?
10 × 4 + 2 – 5 ÷ 4 = ?
Option 1: 6
Option 2: 8
Option 3: 4
Option 4: 2
Answer (1)
21st Jan, 2024
Correct Answer: 4
Solution :
Given:
10 × 4 + 2 – 5 ÷ 4 = ?
On interchanging the mathematical signs, we get –
= 10 – 4 ÷ 2 × 5 + 4
= 10 – 2 × 5 + 4
= 10 – 10 + 4
= 4
Hence, the third option is correct.
Comments (0)
Related Questions
Know More about
Staff Selection Commission Multi Tasking ...
Application | Cutoff | Selection Process | Preparation Tips | Eligibility | Exam Pattern | Admit Card
Get Updates Brochure
Thank You!
Your Staff Selection Commission Multi Tasking Staff Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Exam Date:
30 Sep, 2024
- 14 Nov, 2024
Application Date:
23 Sep, 2024
- 15 Nov, 2024
Tier II
Exam Date:
18 Nov, 2024
- 18 Nov, 2024
Mains Exam
Exam Date:
30 Nov, 2024
- 30 Nov, 2024
Mains Exam
Exam Date:
14 Dec, 2024
- 14 Dec, 2024
