#### Chapters

Chapter 2: Powers

Chapter 3: Squares and Square Roots

Chapter 4: Cubes and Cube Roots

Chapter 5: Playing with Numbers

Chapter 6: Algebraic Expressions and Identities

Chapter 7: Factorization

Chapter 8: Division of Algebraic Expressions

Chapter 9: Linear Equation in One Variable

Chapter 10: Direct and Inverse Variations

Chapter 11: Time and Work

Chapter 12: Percentage

Chapter 13: Proft, Loss, Discount and Value Added Tax (VAT)

Chapter 14: Compound Interest

Chapter 15: Understanding Shapes-I (Polygons)

Chapter 16: Understanding Shapes-II (Quadrilaterals)

Chapter 17: Understanding Shapes-III (Special Types of Quadrilaterals)

Chapter 18: Practical Geometry (Constructions)

Chapter 19: Visualising Shapes

Chapter 20: Mensuration - I (Area of a Trapezium and a Polygon)

Chapter 21: Mensuration - II (Volumes and Surface Areas of a Cuboid and a Cube)

Chapter 22: Mensuration - III (Surface Area and Volume of a Right Circular Cylinder)

Chapter 23: Data Handling-I (Classification and Tabulation of Data)

Chapter 24: Data Handling-II (Graphical Representation of Data as Histograms)

Chapter 25: Data Handling-III (Pictorial Representation of Data as Pie Charts or Circle Graphs)

Chapter 26: Data Handling-IV (Probability)

Chapter 27: Introduction to Graphs

#### RD Sharma Mathematics Class 8 by R D Sharma (2019-2020 Session)

## Chapter 26: Data Handling-IV (Probability)

#### Chapter 26: Data Handling-IV (Probability) Exercise 26.10, 1.00 solutions [Pages 14 - 16]

The probability that it will rain tomorrow is 0.85. What is the probability that it will not rain tomorrow?

A die is thrown. Find the probability of getting:

a prime number

A die is thrown. Find the probability of getting:

2 or 4

A die is thrown. Find the probability of getting:

a multiple of 2 or 3

In a simultaneous throw of a pair of dice, find the probability of getting:

8 as the sum

In a simultaneous throw of a pair of dice, find the probability of getting:

a doublet

In a simultaneous throw of a pair of dice, find the probability of getting:

a doublet of prime number

In a simultaneou throw of a pair of dice, find the probability of getting:

a doublet of odd numbers

In a simultaneous throw of a pair of dice, find the probability of getting:

a sum greater than 9

In a simultaneou throw of a pair of dice, find the probability of getting:

an even number on first

In a simultaneous throw of a pair of dice, find the probability of getting:

an even number on one and a multiple of 3 on the other

In a simultaneous throw of a pair of dice, find the probability of getting:

neither 9 nor 11 as the sum of the numbers on the faces

In a simultaneous throw of a pair of dice, find the probability of getting:

a sum less than 6

In a simultaneous throw of a pair of dice, find the probability of getting:

a sum less than 7

In a simultaneous throw of a pair of dice, find the probability of getting:

a sum more than 7

In a simultaneous throw of a pair of dice, find the probability of getting:

at least once

In a simultaneous throw of a pair of dice, find the probability of getting:

a number other than 5 on any dice.

In a simultaneous throw of a pair of dice, find the probability of getting:

a number other than 5 on any dice.

Three coins are tossed together. Find the probability of getting:

exactly two heads

Three coins are tossed together. Find the probability of getting:

at least two heads

Three coins are tossed together. Find the probability of getting:

at least one head and one tail

Three coins are tossed together. Find the probability of getting:

no tails

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a black king

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

either a black card or a king

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

black and a king

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a jack, queen or a king

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

neither a heart nor a king

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

spade or an ace

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

neither an ace nor a king

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

neither a red card nor a queen.

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

other than an ace

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a ten

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a spade

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a black card

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

the seven of clubs

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

jack

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

the ace of spades

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a queen

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a heart

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a red card

A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:

a red card

An urn contains 10 red and 8 white balls. One ball is drawn at random. Find the probability that the ball drawn is white.

A bag contains 3 red balls, 5 black balls and 4 white balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:

white?

A bag contains 3 red balls, 5 black balls and 4 white balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:

red?

A bag contains 3 red balls, 5 black balls and 4 white balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:

black?

not red?

What is the probability that a number selected from the numbers 1, 2, 3, ..., 15 is a multiple of 4?

A bag contains 6 red, 8 black and 4 white balls. A ball is drawn at random. What is the probability that ball drawn is not black?

A bag contains 5 white and 7 red balls. One ball is drawn at random. What is the probability that ball drawn is white?

A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:

white

A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:

red

A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:

not black

red or white

A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:

red

A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:

black

A bag contains 5 red marbles, 8 white marbles, 4 green marbles. What is the probability that if one marble is taken out of the bag at random, it will be

red

A bag contains 5 red marbles, 8 white marbles, 4 green marbles. What is the probability that if one marble is taken out of the bag at random, it will be

white

A bag contains 5 red marbles, 8 white marbles, 4 green marbles. What is the probability that if one marble is taken out of the bag at random, it will be

not green

If you put 21 consonants and 5 vowels in a bag. What would carry greater probability? Getting a consonant or a vowel? Find each probability.

If we have 15 boys and 5 girls in a class which carries a higher probability? Getting a copy belonging to a boy or a girl. Can you give it a value?

If you have a collection of 6 pairs of white socks and 3 pairs of black socks. What is the probability that a pair you pick without looking is

white?

If you have a collection of 6 pairs of white socks and 3 pairs of black socks. What is the probability that a pair you pick without looking is

black?

If you have a spinning wheel with 3-green sectors, 1-blue sector and 1-red sector. What is the probability of getting a green sector? Is it the maximum?

When two dice are rolled:

List the outcomes for the event that the total is odd.

When two dice are rolled:

Find probability of getting an odd total.

When two dice are rolled:

List the outcomes for the event that total is less than 5.

When two dice are rolled:

Find the probability of getting a total less than 5?

## Chapter 26: Data Handling-IV (Probability)

#### RD Sharma Mathematics Class 8 by R D Sharma (2019-2020 Session)

#### Textbook solutions for Class 8

## RD Sharma solutions for Class 8 Mathematics chapter 26 - Data Handling-IV (Probability)

RD Sharma solutions for Class 8 Maths chapter 26 (Data Handling-IV (Probability)) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CBSE Mathematics for Class 8 by R D Sharma (2019-2020 Session) solutions in a manner that help students grasp basic concepts better and faster.

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Concepts covered in Class 8 Mathematics chapter 26 Data Handling-IV (Probability) are Introduction of Grouping Data, Bars with a Difference, Introduction of Circle Graph Or Pie Chart, Circle Graph Or Pie Chart - Drawing Pie Charts, Chance and Probability - Getting a Result, Chance and Probability - Equally Likely Outcomes, Chance and Probability - Linking Chances to Probability, Chance and Probability - Outcomes as Events, Chance and Probability Related to Real Life, Organising Data, Looking for Information, Graphical Representation of Data as Histograms.

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