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  • Question
  • What is the sum of the first 11 terms of an arithmetic progression if the 4th term is 11 and the 7th term is -4?


  • Options
  • A. -75
  • B. 55
  • C. 11
  • D. 100

  • Correct Answer
  • 11 

  • Tags: Bank Exams

    Numbers problems


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    • 1. What is the sum of the first 12 terms of an arithmetic progression if the first term is -19 and last term is 36?

    • Options
    • A. 192
    • B. 230
    • C. 102
    • D. 214
    • Discuss
    • 2. What least number must be added to 4131, so that the sum is completely divisible by 19?

    • Options
    • A. 10
    • B. 11
    • C. 9
    • D. 12
    • Discuss
    • 3. The 3rd and 9th term of an arithmetic progression are -8 and 10 respectively. What is the 16th term?

    • Options
    • A. 34
    • B. 28
    • C. 25
    • D. 31
    • Discuss
    • 4. What is the sum of the first 13 terms of an arithmetic progression if the first term is -10 and last term is 26?

    • Options
    • A. 104
    • B. 140
    • C. 84
    • D. 98
    • Discuss
    • 5. A number is greater than 58 times its reciprocal by 3/4. What is the number?

    • Options
    • A. -8
    • B. 12
    • C. -12
    • D. 8
    • Discuss
    • 6. Three numbers are in Arithmetic Progression (AP) whose sum is 30 and the product is 910. Then the greatest number in the AP is

    • Options
    • A. 17
    • B. 15
    • C. 13
    • D. 10
    • Discuss
    • 7. If A = 1 ? 10 + 3 ? 12 + 5 ? 14 + 7 + ... upto 60 terms, then what is the value of A?

    • Options
    • A. ? 360
    • B. ? 310
    • C. ? 240
    • D. ? 270
    • Discuss
    • 8. If A = 232, B = 231+ 230+ 229+ ... + 20 and C = 315+ 314+ 313+ ... + 30 , then which of the following option is TRUE?

    • Options
    • A. C > B > A
    • B. C > A > B
    • C. A > B > C
    • D. A > C > B
    • Discuss
    • 9. If N = 1 + 11 + 111 + 1111 + ... +111111111, then what is the sum of the digit's of N?

    • Options
    • A. 45
    • B. 18
    • C. 36
    • D. 5
    • Discuss
    • 10. What is the sum of first 40 terms of 1 + 3 + 4 + 5 + 7 + 7 + 10 + 9 + ....?

    • Options
    • A. 1010
    • B. 1115
    • C. 1030
    • D. 1031
    • Discuss


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