Prepare for CBSE class 10 Maths board paper with the help of previous years solved question papers. Vedantu provides CBSE last 5-year maths question paper with video solutions.

by
Reema Narula
added on Mon Feb 16 06:23:54 UTC 2015 4990 views

Question - In a school, students decided to plant trees in and around the school to reduce air
pollution. It was decided that the number of trees, that each section of each class will
plant, will be double of the class in which they are studying. If there are 1to 12
classes in the school and each class has two sections, find how many trees were
planted by the students. Which value is shown in this question?
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by
Reema Narula
added on Fri Feb 20 10:23:20 UTC 2015 352 views

Question - The sum of the 2nd and the 7th terms of an AP is 30. If its 15th term is 1 less than twice its 8th term, find the AP.
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by
Purnima Lodha
added on Fri Feb 20 11:59:24 UTC 2015 241 views

Question - The sum of first n terms of an AP is 3n^2 + 4n. Find the 25th term of this AP.
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by
Purnima Lodha
added on Fri Feb 20 11:54:20 UTC 2015 107 views

Question - Find the number of terms of the AP -12, -9, -6,... 12. If 1 is added to each term of this AP, then find the sum of all terms of the AP thus obtained.
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