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Choose the correct choice in the followi...

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

A

97

B

77

C

-77

D

-87

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R G PUBLICATION-ARITHMETIC PROGRESSION-EXERCISE
  1. Which of the following are Aps ?If they form an AP,find the common dif...

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  2. Fill in the blanks in the following table,given that a is the first te...

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

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  4. Choose the correct choice in the following and justify:(ii) 11th term ...

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  5. In the following APs ,find the missing terms in the boxes:

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  6. In the following Aps ,find the missing terms in the boxes:

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  7. In the following Aps ,find the missing terms in the boxes:

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  8. In the following APs ,find the missing terms in the boxes:

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  9. In the following APs ,find the missing terms in the boxes:

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  10. Which term of the AP:3,8,13,18,…..78?

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  11. Find the number of terms in each of the following APs :(i)7,13,19,…..,...

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  12. Find the number of terms in each of the following APs :(ii)18,15(1/2),...

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  13. Check whether -150 is a term of the AP:11,8,5,2,……

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  14. Find the 31st term of an AP whose 11th term is 38 and the 16th term is...

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  15. An AP consists of 50 terms of which 3rd term is 12 and the last term i...

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  16. If the 3rd and the 9th terms of an AP are 4 and-8 respectively,which t...

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  17. The 17th term of an AP exceeds its 10th term by 7.Find the common diff...

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  18. Which term of the AP: 3,15,27,39,…. Will be 132 more than its 54th ter...

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  19. Two AP s have the same common difference.The difference between their ...

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

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