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CHETANA PUBLICATION-Arithmetic Progression-EXERCISE
- For which value of n the nth terms of the following two A.Ps are equal...
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- The 6th term of an A.P is 5 times the 1st term and the 11th term excee...
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- How many two digit natural numbers are divisible by 5?
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- Obtain the sum of 56 terms of an A.P whose 19th and 38th term are 52 a...
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- In an A.P, the 5th and 12th terms are 30 and 65 respectively. What is ...
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- Split 69 in three parts such that they are in A.P and product of two s...
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- The first and the last terms of an A.P are 17 and 9. If common differe...
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- Find four consecutive terms in an A.P such that the sum of the middle ...
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- Find three consecutive terms in an A.P whose sum is -3 and the product...
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- How many terms of the A.P: 9,17,25,…. must be taken to give a sum of 6...
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- Find the sum of all natural numbers between 100 and 1000 which are mul...
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- A meeting hall has 20 seats in the first row, 24 seats in the second r...
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- In winter, the temperature at a hill station from Monday to Friday is ...
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- Neeta saves in a Mahila Bachat Gat ₹2 on the first day, ₹4 on the seco...
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- Mr. Shah borrows ₹4000 and agrees to repay with a total interest of ₹5...
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- A farmer borrows ₹1000 and agrees to repay with a total interest of ₹1...
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- The sequence -10,-6,-2,2,…… a)is an A.P, Reason d=-16 b)is an A.P, Rea...
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- Sum of first five multiples of 3 is…. a)45 b)55 c)15 d)75
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- For an A.P.: 2,-2,-6,-10,…. find d. a)-4 b)2 c)4 d)1
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- For an A.P, if a=-3 and d=4, then find tn.
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