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Neeta saves in a 'Mahila Bachat Gat' ₹2 ...

Neeta saves in a 'Mahila Bachat Gat' ₹2 on the first day, ₹4 on the second day, ₹6 on the third day and so on . What will be her saving in the month of February 2010?

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Rs 812
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CHETAN PUBLICATION-ARITHMETIC PROGRESSION -PROBLEMS FOR PRACTICE
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  2. Find the eighteenth term of the A.P.1,7,13,19.

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  7. How many two digit natural numbers are divisible by 5?

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  9. If the 5th and 12th terms of an A.P. are 30 and 65 respectively, wh...

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  13. Find three consecutive terms in terms in an A.P. whose sum is -3 and t...

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  16. A meeting hall has 30 rows in all. There are 20 seats in the first row...

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  18. Neeta saves in a 'Mahila Bachat Gat' ₹2 on the first day, ₹4 on the se...

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  19. Mr. Shah borrows ₹4000 and agrees to repay with a total interest of ₹5...

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  20. A farmer borrows ₹ 1000 and agrees to repay with a total interest of ₹...

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