YARY Tutorial

15/01/2021

Class X - Chapter 15 - Probability - Exercise 15.1 - Q18 and Q19 solved

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Welcome to YARY Tutorials. Class X - Chapter 15 - Exercise 15.1 - Q18 and Q19 18. A box contains 90 discs which are numbered from 1 to 90. If one disc is dra...

15/01/2021

Class X - Probability - Exercise 15.1 - Q16 and Q17 solved in this video.

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Welcome to YARY Tutorials. Class X - Probability - Exercise 15.1 - Q16 and Q17 solved16. 12 defective pens are accidentally mixed with 132 good ones. It is ...

14/01/2021

Class X - Exercise 15.1 - Probability - Impossible event, Certain event explained in this video

Welcome to YARY Tutorials,Chapter 15 - Probability - Exercise 15.1 - Impossible event, Certain Event (Sure Event)YARY Tutorials is an educational channel whe...

04/01/2021

Class XII - Matrices - Exercise 3.2 - Q3

Welcome to YARY Tutorials. Class XII - Matrices - Exercise 3.2 - Q3 solved in this video... YARY Tutorials is an educational channel where one can find educa...

04/01/2021

Class XII - Matrices - Exercise 3.2 - Q1 solved in this video..

Welcome to YARY Tutorials. Class XII - Matrices - Exercise 3.2 Q1 solved in this question. YARY Tutorials is an educational channel where one can find educat...

03/01/2021

Class X - Probability - Exercise 15.1 - Q14.

One card is drawn from a well-shuffled deck of 52 cards. Find the probability of getting
(i) a king of red colour (ii) a face card (iii) a red face card
(iv) the jack of hearts (v) a spade (vi) the queen of diamonds

Welcome to YARY Tutorials. Class X - Probability - Chapter 15 - Exercise 15.1 - Q14 solved.One card is drawn from a well-shuffled deck of 52 cards. Find the ...

03/01/2021

Class X - Chapter 15 - Exercise 15.1 - solved Q12 and Q13
Q12. A game of chance consists of spinning an arrow
which comes to rest pointing at one of the numbers
1, 2, 3, 4, 5, 6, 7, 8, and these are equally
likely outcomes. What is the probability that it will
point at
(i) 8 ?
(ii) an odd number?
(iii) a number greater than 2?
(iv) a number less than 9?

Q13. A die is thrown once. Find the probability of getting
(i) a prime number; (ii) a number lying between 2 and 6; (iii) an odd number.

Welcome to YARY Tutorials. Class X - Probability - Exercise 15.1 - Q12 and Q13 solved.YARY Tutorials is an educational channel where one can find educational...

02/01/2021

Welcome to YARY Tutorials. Class X - Probability - Chapter15 - Q9 and Q10 solved in this videoYARY Tutorials is an educational channel where one can find edu...

02/01/2021

Class XII - Matrices - Exercise 3.2 Q2 solved in this video...

Welcome to YARY Tutorials. Class XII - Matrices - Exercise 3.2 - Q2 is solved here in this video... YARY Tutorials is an educational channel where one can fi...

01/01/2021

Class X - Probability - Exercise 15.1 - Q9 solved..

Welcome to YARY Tutorials. Class X - Chapter 15 - Probability - Exercise 15.1 Q9 solved in this video. A box contains 5 red marbles, 8 white marbles and 4 gr...

01/01/2021

Class X - Chapter 15 - Probability - Exercise 15.1...

Welcome to YARY Tutorials. Class X - Chapter 15 - Probability - Exercise 15.1 - Q6,A bag contains lemon flavoured candies only. Malini takes out one candy wi...

01/01/2021

YARY Tutorial wishing you all a very happy and prosperous new year.. Let all your wishes come true. Stay healthy and stay blessed...