simplification Model Questions & Answers, Practice Test for ssc steno grade c d 2024

Question :26

112 ÷ 7 ÷ 4 = 8 × ?

Answer: (a)

112 ÷ 7 ÷ 4 = 8 × ?

⇒8 × ? = ${112}/{7×4}$

⇒? = $4/8 = 1/2$ = 0.5

Question :27

If (x – 3) is a factor of ($x^2$ + 4px – 11p), then what is the value of p?

Answer: (c)

Let f(x) = $x^2$ + 4px – 11p

Since, (x – 3) is a factor of f(x).

∴ f(3) = 0

⇒ $(3)^2$ + 4p(3) – 11p = 0⇒p = –9

Question :28

9418 – ? + 1436 + 2156 = 5658

Answer: (b)

9418 – ? + 1436 + 2156 = 5658

or 13010 – ? = 5658

or ? = 13010 – 5658 = 7352

Question :29

235 + 75 × 8 = ?

Answer: (b)

? = 235 + 75 × 8

= 235 + 600 = 835

Question :30

If $(74)^2$ is subtracted from the square of a number, the answer so obtained is 5340. What is the number?

Answer: (a)

Let the number be x.

Then,

$x^2 – (74)^2$ = 5340

⇒$x^2$ = 5340 + 5476

= 10816

⇒x = $√10816$ = 104

ssc steno grade c d 2024 IMPORTANT QUESTION AND ANSWERS

Recently Added Subject & Categories For All Competitive Exams

Syllogism Practice Questions Answers PDF - IBPS Clerk 2024

Practice Verbal Reasoning Syllogism multiple choice questions and answers with Fully solved explanation, PDF for the IBPS Clerk Prelims 2024 Bank Exam

16-May-2024 by Careericons

Continue Reading »

IBPS Clerk Prelims 2024 Synonyms Questions Solved Answers

Most important IBPS Clerk Prelims 2024 Synonyms and Antonyms multiple choice questions and answers with detailed solutions, English vocabulary PDF Download

14-May-2024 by Careericons

Continue Reading »

New Cloze Test Questions and Answers PDF - IBPS Clerk 2024

The most important Cloze Test questions with detailed answers for upcoming IBPS Clerk prelims 2024. Latest English verbal ability practice MCQs, PDF

13-May-2024 by Careericons

Continue Reading »

Mensuration Aptitude Practice Mcq Questions IBPS Clerk 2024

Most Important Practice Mensuration aptitude multiple choice questions, answers with detailed solutions, PDF beginner to advanced for IBPS Clerk Prelims 2024

11-May-2024 by Careericons

Continue Reading »