ICSE Class 10

ICSE Class 10 Arithmetic Progression — Mock Test (2027)

Free online mock test for Arithmetic Progression (ICSE Class 10 Mathematics) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.

What to expect: This mock test covers key concepts from the Arithmetic Progression chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.

Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.

Sample questions

  1. 1.Solve: $25 + 22 + 19 + \dots + x = 115$.
  2. 2.Find the middle term of the sequence formed by all three-digit numbers which leave a remainder 3 when divided by 4. What is the value of this middle term?
    • A.547
    • B.551
    • C.555
    • D.559
  3. 3.An A.P. consists of 57 terms of which the 7ᵗʰ term is 13 and the last term is 108. Find the 45ᵗʰ term of this A.P.
    • A.85.2
    • B.84.5
    • C.89.0
    • D.82.3
  4. 4.Find the 50th term of the sequence: 1/n, (n + 1)/n, (2n + 1)/n, ...
    • A.(49n + 1)/n
    • B.(50n + 1)/n
    • C.49 + 1/n
    • D.(49n - 1)/n
  5. 5.Assertion: If $n^{\text{th}}$ term of an AP is $7 - 4n$, then its common difference is $-4$.\nReason: Common difference of an AP is given by $d = a_{n+1} - a_n$.
    • A.Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
    • B.Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
    • C.Assertion (A) is true but reason (R) is false.
    • D.Assertion (A) is false but reason (R) is true.

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