The sum of 5^(th) and 9^(th) terms of A....

The sum of `5^(th)` and `9^(th)` terms of A.P. is 72 and the sum of 7th and 12th terms is 97. Find the A.P.

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BEYOND PUBLICATION-PROGRESSIONS-EXERCISE

If the 8^(th) term of an A.P. is 31 and 15th term is 16 more than the ...
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Which term of the A.P.5,15,25,… will be 130 more than its 31^(st) term...
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The sum of 5^(th) and 9^(th) terms of A.P. is 72 and the sum of 7th an...
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How many mulitiples of 4 lie between 10 and 250?
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How many three digit numbers are divisible by 3?
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Which term of the A.P. 3,10,17,…. Will be 84 more than its 13^(th) ter...
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The 8th term from the end of the AP 7,10,13, ….. 184 is ………..
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Find the 10^(th) term from the end of the A.P 8,10,12,….,126.
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Find the sum of all 3-digit natural numbers, whch are multiples of 11?
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Find the sum of all 3-digit natural numbers, which are multiples of 13...
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Find the sum: 25+ 28+31+…+100.
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Find the sum of the first 25 terms of an A.P. whose n^(th) term is giv...
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The first and the last terms of an A.P. are 17 and 350 respectively. I...
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For what value of p are 2p+1, 13,5p-3 are three consecutive terms of a...
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Find 'r' and write 3 more terms of each of the following G.Ps. x/y,1...
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Find 'r' and write 3 more terms of each of the following G.Ps. 5,0.5...
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Find 'r' and write 3 more terms of each of the following G.Ps. sqrt3...
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Find 'r' and write 3 more terms of each of the following G.Ps. -3,1,...
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Find 'r' and write 3 more terms of each of the following G.Ps. 2,4,8...
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Find 'r' and write 3 more terms of each of the following G.Ps. -2/3,...
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