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Maharashtra SSC Class 10 Algebra March 2025 question paper

Maximum marks 40 · Time 2 hours

Try each question first, then open its model answer. Where the paper offers a choice, both questions are shown with OR between them.

Q.1 (A)

1 mark each

  1. Q.1 (A) (i)1 mark
    ∣1234∣\begin{vmatrix} 1 & 2 \\ 3 & 4 \end{vmatrix}. Write the degree of the given determinant.

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  2. Q.1 (A) (ii)1 mark
    From the following equations which one is the quadratic equation?

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  3. Q.1 (A) (iii)1 mark
    Find the common difference of the following A.P.: 4,4,4,…4, 4, 4, \ldots

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  4. Q.1 (A) (iv)1 mark
    Which number cannot represent a probability?

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Q.1 (B)

1 mark each

  1. Q.1 (B) (i)1 mark
    If 2x+y=72x + y = 7 and x+2y=11x + 2y = 11, then find the value of x+yx + y.
  2. Q.1 (B) (ii)1 mark
    Find the first term of the given sequence: tn=3n−4t_n = 3n - 4.
  3. Q.1 (B) (iii)1 mark
    How many alpha numerals are there in the format of GSTIN?
  4. Q.1 (B) (iv)1 mark
    Two coins are tossed simultaneously. Write the sample space SS.

Q.2 (A)

2 marks each · attempt any 2

  1. Q.2 (A) (i)2 marks
    Complete the following activity to complete the table so as to draw the graph of x+2y=4x + 2y = 4:
    xx−2-2
    yy11
    (x,y)(x, y)
  2. Q.2 (A) (ii)2 marks
    Complete the following activity to form a quadratic equation whose roots are 55 and 1212.
  3. Q.2 (A) (iii)2 marks
    Pushpmala has invested ₹24,000 and purchased shares of FV ₹20 at a premium of ₹4. Complete the following activity to find the number of shares she purchased.

Q.2 (B)

2 marks each · attempt any 4

  1. Q.2 (B) (i)2 marks
    Solve the following simultaneous equations: x+y=3x + y = 3; 3x−2y=43x - 2y = 4.
  2. Q.2 (B) (ii)2 marks
    Solve the following quadratic equation by factorisation method: m2+14m+13=0m^2 + 14m + 13 = 0.
  3. Q.2 (B) (iii)2 marks
    Find the 19th term of the following A.P.: 7,13,19,25,…7, 13, 19, 25, \ldots
  4. Q.2 (B) (iv)2 marks
    A share is sold for the market value of ₹2,000. Brokerage is paid at the rate of 0.5%. What is the amount received after the sale?
  5. Q.2 (B) (v)2 marks
    The following table shows the number of students and the time they utilized daily for their studies. Find the mean time spent by the students for their studies.
    Class Time (in hours)Class Mark (xi)(x_i)No. of Students (fi)(f_i)fixif_i x_i
    0–2188
    2–431442
    4–651890
    6–871070
    8–1091090

Q.3 (A)

3 marks each · attempt any 1

  1. Q.3 (A) (i)3 marks
    Shri Maniklal has purchased 300 shares of F.V. ₹100, for M.V. ₹120. Company has paid dividend at 7%. Complete the following activity to find the rate of return on his investment.
  2. Q.3 (A) (ii)3 marks
    A two digit number is to be formed from the digits 2, 3, 5 without repetition of the digits. Complete the following activity to find the probability that the number so formed is an odd number.

Q.3 (B)

3 marks each · attempt any 2

  1. Q.3 (B) (i)3 marks
    Solve the following simultaneous equations by Cramer's rule: 4x+3y=184x + 3y = 18; 3x−2y=53x - 2y = 5.
  2. Q.3 (B) (ii)3 marks
    Solve the following quadratic equation by using formula method: x2−2x−3=0x^2 - 2x - 3 = 0.
  3. Q.3 (B) (iii)3 marks
    A committee of two members is to be formed from three boys and two girls. Find the probability of the following events: Event A: At least one girl must be a member of the committee. Event B: Committee must be of one boy and one girl.
  4. Q.3 (B) (iv)3 marks
    In a general store the prices of different articles and its demand is shown in the following frequency distribution table. Find the Median of the prices.
    Price in RupeesNo. of Articles
    Less than 20140
    20–40100
    40–6080
    60–8060
    80–10020

Q.4

4 marks each · attempt any 2

  1. Q.4 (i)4 marks
    Find the value of mm if the quadratic equation (m−12)x2+2(m−12)x+2=0(m - 12)x^2 + 2(m - 12)x + 2 = 0 has real and equal roots.
  2. Q.4 (ii)4 marks
    A farmer borrows ₹1,000 and agrees to repay with a total interest of ₹140, in 12 instalments. Each instalment being less than the preceding instalment by ₹10. What should be the amount of his first and last instalment?
  3. Q.4 (iii)4 marks
    The following table shows the marks of 180 students in Mathematics. Find the value of xx and draw histogram.
    MarksNo. of Students
    0–1025
    10–20xx
    20–3030
    30–402x2x
    40–5065

Q.5

3 marks each · attempt any 1

  1. Q.5 (i)3 marks
    Draw the graphs representing the equations 2x=y+22x = y + 2 and 4x+3y=244x + 3y = 24 on the same graph paper. Find the area of the triangle formed by these lines and the X-axis.
  2. Q.5 (ii)3 marks
    The following pie-diagram shows percentage of persons according to blood group in a blood group checking camp. Answer the following questions: (a) Find the measure of central angle for each blood group. (b) Find the total number of persons, if there are 600 persons of blood group B.