15
The scores in mathematics test (out of 25) of 15 students is as follows: 19, 25, 23, 20, 9, 20, 15, 10, 5, 16, 25, 20, 24, 12, 20 Find the mode and median of this data. Are they same?
07
Oct
The scores in mathematics test (out of 25) of 15 students is as follows: 19, 25, 23, 20, 9, 20, 15, 10, 5, 16, 25, 20, 24, 12, 20 Find the mode and median of this data. Are they same? -12 10 15 16 … 20 20 Find the mode and median of this data. [...]
Which term of the AP : 21, 18, 15, . . . is – 81? Also, is any term 0? Give reason for your answer.
04
Oct
Which term of the AP : 21, 18, 15, . . . is – 81? Also, is any term 0? Give reason for your answer. . . . is – 81? Also 15 18 is any term 0? Give reason for your answer. Which term of the AP : 21 October 4, 2020 Category: Chapter [...]
Which term of the A.P. 3, 15, 27, 39, … will be 132 more than its 54th term?
04
Oct
Which term of the A.P. 3, 15, 27, 39, … will be 132 more than its 54th term? … will be 132 more than its 54th term? 15 27 ........ 39 Which term of the A.P. 3 October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,
Find the LCM and HCF of the following integers by applying the prime factorisation method. 12, 15, 21
03
Oct
Find the LCM and HCF of the following integers by applying the prime factorisation method. 12, 15, 21 15 21 Find the LCM and HCF of the following integers by applying the prime factorisation method. 12 October 3, 2020 Category: Chapter 1 - Real Numbers , Exercise 1.1 , Maths , NCERT Class 10 ,