3 Views

Question : Directions: What will come in the place of the question mark (?) in the following equation if + and – are interchanged and × and ÷ are interchanged?
6 + 15 × 5 – 4 ÷ 3 = ?

Option 1: 12

Option 2: 21

Option 3: 18

Option 4: 15


Team Careers360 9th Jan, 2024
Answer (1)
Team Careers360 22nd Jan, 2024

Correct Answer: 15


Solution : Given:
+ and – are interchanged and × and ÷ are interchanged
6 + 15 × 5 – 4 ÷ 3 = ?
After interchanging the signs according to the question the equation becomes –
= 6 – 15 ÷ 5 + 4 × 3
= 6 – 3 + 4 × 3
= 3 + 12
= 15

So, 15 is the required answer to the given equation. Hence, the fourth option is correct.

How to crack SSC CHSL

Candidates can download this e-book to give a boost to thier preparation.

Download Now

Know More About

Related Questions

TOEFL ® Registrations 2024
Apply
Accepted by more than 11,000 universities in over 150 countries worldwide
Manipal Online M.Com Admissions
Apply
Apply for Online M.Com from Manipal University
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books