arrow
arrow
arrow
If the 5-digit number 750PQ is divisible by 3, 7 and 11, then what is the value of P + 2Q?
Question

If the 5-digit number 750PQ is divisible by 3, 7 and 11, then what is the value of P + 2Q?

A.

17

B.

15

C.

18

D.

16

Correct option is A

LCM of 3, 7 & 11 = 231
The given 5-digit number is exactly divisible 231, then the possible value of P and Q be 7 and 5 respectively.
Now,
(P + 2Q) = 7 + 2 ×5 = 17

Free Tests

Free
Must Attempt

SSC GD PYP (Held on 4 Feb 2025 S1)

languageIcon English
  • pdpQsnIcon80 Questions
  • pdpsheetsIcon160 Marks
  • timerIcon60 Mins
languageIcon English
Free
Must Attempt

Hindi Section Test 1

languageIcon English
  • pdpQsnIcon20 Questions
  • pdpsheetsIcon40 Marks
  • timerIcon12 Mins
languageIcon English
Free
Must Attempt

SSC GD Constable Full Mock Test 1

languageIcon English
  • pdpQsnIcon80 Questions
  • pdpsheetsIcon160 Marks
  • timerIcon60 Mins
languageIcon English
test-prime-package

Access ‘SSC CGL 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
368k+ students have already unlocked exclusive benefits with Test Prime!
Our Plans
Monthsup-arrow