SSC CPO 2024 PYQ — Question 146

SSC CPO - 28 June 2024 - Shift 3 • Quantitative Aptitude • Q146

If 56 ÷ 4 + p × 3 – 24 ÷ 12 + 4 = 21 ÷ 3 + 3, then the value of p is:

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 i.e. −2.

 ⇒ 14+3p+12−24​+4 = 321​+3

 ⇒ 14+3p−2+4=321​+3

 ⇒ 16+3p=321​+3

 ⇒ 3p+16=321​+3

 ⇒  3p+16=7+3

 ⇒  3p+16=10

 ⇒ 3p+16−16=10−16

 ⇒ 3p=−6

⇒  33p​=3−6​

 ⇒  p=−2