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The 25^(th) term of an arithmetic sequen...

The `25^(th)` term of an arithmetic sequence is 140 and the `27^(th)` term is 166 . What is its common difference? What is its `35^(th)` term?

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V PUBLICATION-ARITHMETIC SEQUENCES-Question Bank
  1. The first figure above is an equilateral triangle of sides 2 centimetr...

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  2. The first term of an arithmetic sequence is 2 and the common differenc...

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  3. The 25^(th) term of an arithmetic sequence is 140 and the 27^(th) term...

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  4. Sum of the first five terms of an arithmetic sequence is 45. What is t...

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  5. a) Find the least three digit number which leaves a remainder one on d...

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  6. Read the mathematical concept given below carefully and understand it....

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  7. The algébraic form of an arithmetic sequence is 5n+3. a) What is the f...

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  8. The algebraic form for the sum of first n terms of an arithmetic seque...

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  9. There ạre 20 terms in an arithmetic sequence. Sum of the first and las...

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  10. Consider the numbers between 100 and 300 which leave remainder 2 on di...

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  11. Consider the arithmetic sequence 13,23,33,... What is the first three ...

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  12. The algebraic form of an arithmetic sequence is 5n+4 a) What is its ...

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  13. a) Write the sequence of odd numbers greater than 1 b) What is the a...

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  14. The sum of first 9 terms of an arithmetic sequence is 45 and the sum o...

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  15. Arithmetic sequence is1/7,2/7,3/7…What is the sum of the first 7 terms...

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  16. a) What is the remainder on dividing the terms of the arithmetic seque...

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  17. Find the following sum: a) 1+2+3+…..+100 b) 1+3+5+….+99 c) 2+4+6...

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  18. If the terms of the arithmetic sequence 2/9,3/9,4/9,5/9,..... are repr...

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  19. Consider the arithmetic sequence 6,11 ,16,21,….. a) Find the common ...

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  20. Consider, the arithmetic sequence 2x+1,4x-1,5 x+1,…. a) Find x. b)...

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