arrow
arrow
arrow
What will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘–’ are interchanged and ‘×’ and ‘÷’ are interchanged? 9
Question

What will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘–’ are interchanged and ‘×’ and ‘÷’ are interchanged?
91 × 7 + 27 – 7 ÷ 13 = ?

A.

66

B.

88

C.

99

D.

77

Correct option is D

Given: Interchange the operations ‘+’ and ‘–’ and ‘×’ and ‘÷’.
Apply the interchanged operations. Solution:
Original equation: 91 × 7 + 27 – 7 ÷ 13 = ?
Interchanged operations: 91 ÷ 7 – 27 + 7 × 13 = ?
13 – 27 + 7 × 13 = ?
13 – 27 + 91 = ?
104 – 27 = ?
77 = ?
Therefore, the correct answer is (d). ​​

Free Tests

Free
Must Attempt

SSC CGL T-I Similar Paper (Held on 12 Sep 2025 S2)

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon200 Marks
  • timerIcon60 Mins
languageIcon English
Free
Must Attempt

SSC CGL T-I GA Section Test 01

languageIcon English
  • pdpQsnIcon25 Questions
  • pdpsheetsIcon50 Marks
  • timerIcon15 Mins
languageIcon English
Free
Must Attempt

SSC CGL T-I Full Mock Test 1 (Exam Level)

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon200 Marks
  • timerIcon60 Mins
languageIcon English

Similar Questions

test-prime-package

Access ‘SSC CHSL Tier I’ Mock Tests with

  • 60000+ Mocks and Previous Year Papers
  • Unlimited Re-Attempts
  • Personalised Report Card
  • 500% Refund on Final Selection
  • Largest Community
students-icon
383k+ students have already unlocked exclusive benefits with Test Prime!
Our Plans
Monthsup-arrow