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Ncert Solutions For Class 10 Maths

You can easily get NCERT Solutions for Class 10 Maths Pdf from the Entrancei. They provide quick links to download NCERT Solutions in PDF for Maths which can help you to prepare for your exams and get high marks in the subject.. To download, click: t<br>https://www.entrancei.com/cbse-sample-paper-class-10-maths<br>

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Ncert Solutions For Class 10 Maths

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  1. If you are looking NCERT Solutions for Class 10 Maths error free and prepared by experienced mentors. Don’t WORRY!! Here we are providing Free PDF you can get easy with a single click. FORMULAE = ∑? ? 3. Mean (?̅) = A + ∑???? 1. Mean (?̅) = ?1+ ?2+?3+⋯…..+?? ∑?? , where??= ??− ? ∑??) , where ?? = ??−? ?ℎobservation ? 2. Mean (?̅) =∑???? ∑?? 4.Mean (?̅) = A +ℎ(∑???? 5 . a) If n is odd, then Median = the value of (?+1 ℎ 2) ?ℎobservation+ the value of (?+1 ?ℎobservation the value of (? 2) 2) b)If n is even, then Median = 2 QUESTIONS 1.If the mean of the numbers 15, 20, a, 32, b is 25, find b in terms of a. 2.The mean of 11 results is 30. If the mean of first 6 results is 28 and that of the last 6 results is 32, find the 6th results. 3.The mean weight of a class of 35 students is 45 kg. If the weight of the teacher be included the mean weight increases by 500 g. find the weight of the teacher. 4.If the median of 11, 12, 14, 18, x +2, x + 4, 30, 32, 35, 41 is 24, find the value of x. 5.The mean of 30 values is 150, if 2 is subtracted from every number, what will be the new mean ? 6.Find the median of: 19, 25, 59, 48, 35, 31, 30, 32, 51.If 25 is replaced by 52, find the new median. 7.For what value of p, the mode of following data is 5 : 1, 2, 5, 7, 5, 2, 7, 5, 9, 2, 3, p, 11. 8.The mean of the following frequency table is 50. But the frequencies ?1 ??? ?2 in the class 20-40 and 60-80 are missing. Find the value of ?1 and ?2 . Class 0-20 20-40 40-60 Frequency 17 ?1 32 9.Find the mode of the following distribution by drawing a histogram. Daily wages(in Rs) No. of workers 6 12 20 10.The frequency distribution of weights of a group of 80 students in a class in a school is given below : Weights(in kg) 40-44 45-49 50-54 No. of students 5 8 14 Draw the histogram and find the modal weight. 60-80 80-100 19 Total 120 ?2 31-36 37-42 43-48 49-54 55-60 61-65 15 9 4 55-59 20 60-64 65-69 16 70-74 7 10 HURRY!! Visit our portal and get your NCERT Solutions UPDATED 2021-22. These all very essential for your exam preparation

  2. If you are looking NCERT Solutions for Class 10 Maths error free and prepared by experienced mentors. Don’t WORRY!! Here we are providing Free PDF you can get easy with a single click. ANSWERS 1) b= 58-a 7) p=5 2) 30 3) 63 kg 4) x= 21 5) 148 6) 32, 35 8)?1=28 ?2= 24 9) Rs. 46.5 10) 57.5 kg HURRY!! Visit our portal and get your NCERT Solutions UPDATED 2021-22. These all very essential for your exam preparation

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