## Podcast Beta

## Questions and Answers

एक रेखा की ढाल कितनी है जो दो बिंदुओं (2, 4) और (5, 12) से गुजरती है?

एक वृत्त की त्रिज्या 10 सेन्टीमीटर है, तो इसका व्यास क्या होगा?

एक वर्ग का क्षेत्रफल 25 वर्ग सेन्टीमीटर है, तो उसकी एक सिरे की लम्बाई क्या है?

किसी पात्र में 10 लाल गेंदों और 5 नीले गेंद हैं, प्रायिकता से एक लाल गेंद खींचने का संभावना क्या है?

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एक संख्या समूह का माध्य 35 है, और माध्यम 30 है। कोनसा में से निम्नलिखित में से सही है?

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## Study Notes

## Class 9 Exam MCQs in Mathematics for 2024

As you prepare for your Class 9 mathematics exam in 2024, it's helpful to understand the type of questions that may be asked. This article will focus on multiple-choice questions (MCQs) related to mathematics, providing a brief overview of relevant topics and sample questions.

### Basic Arithmetic

- Which of the following is the product of 3 and 5? a. 8 b. 12 c. 13 d. 15

Answer: d. 15

- If 24 is divided by 6, what is the quotient? a. 4 b. 7 c. 12 d. 3

Answer: a. 4

### Integer Properties of Addition, Subtraction, Multiplication, and Division

- Which of the following numbers is NOT an integer? a. -10 b. 4 c. 0.5 d. 7.8

Answer: c. 0.5

- If the difference between two integers is 13 and the smaller integer is -8, what is the larger integer? a. 17 b. 5 c. -5 d. -1

Answer: a. 17

### Number Properties of Integers

- What is the greatest common divisor of 12 and 18? a. 3 b. 1 c. 12 d. 18

Answer: a. 3

- Which of the following numbers is NOT divisible by 5? a. 25 b. 45 c. 15 d. 50

Answer: d. 50

### Rational Numbers

- Which of the following numbers is NOT a rational number? a. 0.375 b. -1.8 c. 17 d. √3

Answer: d. √3

- What is the result of 5/7 multiplied by 3/4? a. 3 b. 7/4 c. 15/28 d. 7/14

Answer: c. 15/28

### Linear Equations

- Which of the following equations is not a linear equation in two variables? a. x + 3y = 7 b. 2x + y = 4 c. 3x^2 + y = 6 d. x + 5y = 10

Answer: c. 3x^2 + y = 6

- The slope of a line passing through two points (2, 4) and (5, 12) is: a. 2 b. 1 c. -2 d. 0.8

Answer: a. 2

### Geometry

- A circle has radius 10 centimeters. What is its diameter? a. 10 b. 20 c. 15 d. 6.28

Answer: b. 20

- The area of a square is 25 square centimeters. What is its side length? a. 5 b. 10 c. 15 d. 12.5

Answer: a. 5

### Statistics and Probability

- In a bag with 10 red balls and 5 blue balls, what is the probability of drawing a red ball? a. 0.4 b. 0.6 c. 0.8 d. 0.2

Answer: d. 0.2

- The mean of a set of numbers is 35, and the median is 30. Which of the following statements is true? a. The mean is less than the median. b. The mean is more than the median. c. The mean is equal to the median. d. The mean is greater than the median by 5.

Answer: c. The mean is equal to the median.

By familiarizing yourself with these subtopics and sample questions, you'll be better prepared to tackle the Class 9 mathematics MCQs in the upcoming exams. Remember, practice and understanding the concepts remains the key to success. Good luck!

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## Description

Prepare for your Class 9 mathematics exam in 2024 with this quiz featuring multiple-choice questions (MCQs) covering topics like basic arithmetic, integer properties, number properties of integers, rational numbers, linear equations, geometry, statistics, and probability. Test your knowledge and strengthen your understanding of key mathematical concepts.