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Choose the correct choice in the following and justify (i) 30th term of the AP: 10,7,4,..., is (A) 97 (B) 77 (C) ` 77` `` `` (D) `"\ "87` (ii) 11th term of the `-3,""""-1/2,""""2,""""dot""""dot""""dot` , is (A) 28 (B) 22 (C)`"\ "38` (D) `-48 1/

A

28

B

22

C

`-38`

D

`-48 1/2`

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MTG IIT JEE FOUNDATION-ARITHMETIC PROGRESSIONS -NCERT SECTION EXERCISE 5.2
  1. Fill in the blanks in the following table, given that a is the first ...

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  2. Choose the correct choice in the following and justify (i) 30th term ...

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  3. Choose the correct choice in the following and justify (i) 30th term ...

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  4. In the following A.P.s , find the missing terms in the boxes :

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  5. In the following A.P.s , find the missing terms in the boxes :

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  6. In the following A.P.s , find the missing terms in the boxes :

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  7. In the following A.P.s , find the missing terms in the boxes :

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  8. In the following A.P.s , find the missing terms in the boxes :

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  9. Which term of the A.P: 3,8,13,18…… is 78 ?

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  10. Find the number of terms in each of the following A.P.s :7,13,19,……..2...

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  11. Find the number of terms in each of the following A.P.s : 18,15 1/2 , ...

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  12. Check whether -150 is a term of the A.P: 11,8,5,2…..

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  13. Find the 31^(st) term of an A.P. whose 11^(th) term is 38 and the 16^(...

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  14. An A.P consists of 50 terms of which 3^(rd) term is 12 and the last t...

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  15. If the 3^(rd) and the 9^(th) terms of an A.P. are 4 and -8 respectivel...

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  16. The 17^(th) term of an A.p. exceeds its 10^(th) term by 7 . Find the ...

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  17. Which term of the A.P : 3, 15 , 27 , 39 ……. will be 132 more than its...

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  18. Two A.P .s have the same common difference . The difference between th...

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  19. How many three -digit numbers are divisible by 7 ?

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  20. How many multiples of 4 lie between 10 and 250 ?

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