NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Expert Answers
ALL
Ketan Sandeep Patil
Subject: Maths
, asked on 25/3/21
Want A Bar Graph of the following information
Answer
2
Tia Pandya
Subject: Maths
, asked on 14/2/21
What is the solution of this question, please explain
Answer
5
Munaquish Sayyed
Subject: Maths
, asked on 26/2/20
I cannot understand this question
How to solve this question
Can u explain me
Plz fast
Answer
1
Vedant
Subject: Maths
, asked on 16/1/20
Solve the following ...
Answer
1
Tushar Kanojia
Subject: Maths
, asked on 6/3/19
By taking suitable classes, prepare grouped frequency distribution table. o) 38 ople donated to an organisation working for differently abled persons. The amount in rupees were as follows 101 101 351. 500, 401, 201, 301, 160, 210, 125, 175, 190, 450, 151, D. 410, 150, 125, 161. 195. 351, 251, 451, 151, 260, 360, 170, 225, 260, 290, 310, 360, 425, 420, 100, 105, 170, y aking classes 10-149, 150-199,20-24 grouped frequency i From the table, find the number of people who donated rupees 350 or more. 100 distribution table. (01) 119
Answer
1
Tushar Kanojia
Subject: Maths
, asked on 6/3/19
12.7. 13.9, 16, 8.4 5.7 11.4 16 13.1 5.7 7.2 4.5 6.9, 8.9, 9.2, 14.5, 10 By taking inclusive class es 0-5, 5-10. 10-15.. prepare a grouped frequenc distribution table. ) In a village, the milk was collected from 50 milkmen at a collection center in litres given elow 27 15, 20, 30, 35, 12 75 70. 33, 22, 15, 20. 28. 29, 14. 72. 81 67 46. 26 42. 85, 10, 16, 20. 72, 16. 55 65. 43 57. 51. 56 35. repare grouped frequeney distributicn table e domaied o an orpanisanion ng for differently abled persor The 0) 38 peoplc 151 190. 450. llows 75
Answer
1
Tushar Kanojia
Subject: Maths
, asked on 6/3/19
Ve classes. (ii) Clas widh Frequ 22 6 24 15 25 35 15 26 13 13 4 28 In a school, 46 students of 9th standard, were told to measure the lengths of the pencils in their (8) mpass-boxes in centimeters. The data collected was as follows. 16, 13 5.5, 9.9, 8.4. 7.2 14.5, 10 15 4.5, 4.9, 4.5 16 8.5 5.5 9.2 11.4. 13.1, 15, 5.7, 6.9, 6.5 7.3, 11.4, 12.7, 13.9, 16, 4.8, 8.9, 9.2, 7.5. 10.2, 12.3, 13.7, 4.5 5.7, 16, By taking inclusive classes 0-5,5-10, 10-15...prepare a grouped frequency distribution table. the milk was collecte from 50 milkmen at a collection center in litres
Answer
1
Tushar Kanojia
Subject: Maths
, asked on 20/2/19
(2) Find the class-mark of the class 35-40. 3) If clas mark is 10 and class width is 6 then find the class. (4) Complete the following table. Frequency (No. of students) Tally marks Classes (age) 12-13 13-14 14-15 15-16 N NI f-35 (S) In a tree plantation' project of a certain school there are 45 students of 'Harit Sena T record of trees planted by each student is given below : 3. 5. 7, 6, 4. 3. 5. 4. 3. 5, 4. 7. 5 3, 6, 6, 5, 3,4, 5, 7,3, 5, 6, 4, 4, 3, 5. 6. 6, 4, 3. 5. 7. 3. 4, 5. 7. 6, 4. 3. 5, 4, 4, 7.
Answer
1
Tushar Kanojia
Subject: Maths
, asked on 20/2/19
) For class interval 20-25 wrile the lov o Fid the clas-mark of the class 35-40 (3) fclass mark is 10 a lss width is o then find the claS5. (4) Complete the following table. Frequency (No. of stude Tally marks (age) 12-13 13-14 14-15 15-16 35 45 students of "Harit Sena (5 record In 'tree of plantation' tr ees planted project by each of a student certain is school givenbelow there ard 3.5, 7, 6, 4, 3, 5, 4, 3, 5,4.7,5.3.6.6,5.3.4. 5, 7, 3, 5, 6, 4, 4, 3, 5. 7.3. 4, 5. 7, 6, 4, 3, 5, 4, 4, 7.
Answer
1
Tushar Kanojia
Subject: Maths
, asked on 20/2/19
Practice set 7.3 val 20-2 s write the lower class limit and the upper class limitL class Find the class-mark of the class 35-40. y Ifclas mark is 10 and class width is 6 then find the class. 4 Compliete the following table. Frequency No. of stude Tallv marks Classes (age |3 13-14 14-15 15-1 N-f s of Hanit Set
Answer
1
Tushar Kanojia
Subject: Maths
, asked on 20/2/19
ber (2) In the table given below, the informatio sgiven about roads. Using this draw ivided and percentage bar- e diagram (Approximate the percentages lakh to the to the nearest integer) ent Roads 14 15 17 20 Temporary Roads (Lakh km.) Year 2000-2001 2001-2002 2003-2004 2007-2008 (Lakh km.) 10 11 13 19
Answer
1
Abhishek Gupta
Subject: Maths
, asked on 26/3/18
Solve this:
Q.(vi) The mean of five numbers is 80, out of which mean of 4 numbers is 46, find the 5th number:
(A) 4
(B) 20
(C) 434
(D) 66
Ans. (D)
Answer
1
Shruti Jaiswal
Subject: Maths
, asked on 8/10/17
Solve this:
Q.(1) For class interval 20-25 write the lower class limit and the upper class limit.
(2) Find the class-mark of the class 35-40.
(3) If class mark is 10 and class width is 6 then find the class.
(4) Complete the following table.
Answer
1
Shravani Sawant
Subject: Maths
, asked on 25/2/22
I want the answer of Question no.8, 9 and 10.
Answer
1
zadepatil1315...
Subject: Maths
, asked on 18/5/20
The following table shows the number of saplings planted by 30 students fill in the boxes and find the average number of saplings planted by each student
Answer
1
1
2
3
4
5
Next
What are you looking for?
How to solve this question
Can u explain me
Plz fast
Q.(vi) The mean of five numbers is 80, out of which mean of 4 numbers is 46, find the 5th number:
(A) 4
(B) 20
(C) 434
(D) 66
Ans. (D)
Q.(1) For class interval 20-25 write the lower class limit and the upper class limit.
(2) Find the class-mark of the class 35-40.
(3) If class mark is 10 and class width is 6 then find the class.
(4) Complete the following table.