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10th Maths First Revision 2025 Important One Mark question and answer

10th Maths First Revision important one words 2025

In this post 10th Maths First Revision important one words 2025 collection 1 you can get plenty of one word questions for the standard of 10. I made this 10th Maths First Revision important one words 2025 collection 1 questions for only 10th annual 2025 perspective. These collections of one mark questions are engaging you in a proper way.

These questions will help you to score more marks in your all exams. If you want explanation video of each and every questions, you will go through our YouTube chennal – vskteaches.

10th Maths First Revision important one words 2025

SET 2

If there are 1024 relations from a set A={1,2,3,4,5}A = \{1, 2, 3, 4, 5\} to a set BB, then the number of elements in BB is:

  • Options:
  • a) 3,
  • b) 2,
  • c) 4,
  • d) 8
    • Answer: b) 2

If f:A→Bf: A \rightarrow B is a bijective function and if n(B)=7n(B) = 7, then n(A)n(A) is equal to:

  • Options:
  • a) 7,
  • b) 49,
  • c) 1,
  • d) 14
    • Answer: a) 7

−74K≡……………(mod100)-74K \equiv …………… (\text{mod} 100)

  • Options:
  • a) 1,
  • b) 2,
  • c) 4,
  • d) 3
    • Answer: c) 4

If an A.P. is 3,15,27,39,……..1713, 15, 27, 39, …….. 171, then the 6th term from the last is:

  • Options:
  • a) 99,
  • b) 111,
  • c) 100,
  • d) 171
    • Answer: b) 111

The solution of (2x−1)2=9(2x – 1)^2 = 9 is equal to:

  • Options:
  • a) -1, 2,
  • b) -1,
  • c) 3, 1,
  • d) 2, 3
    • Answer: a) -1, 2

The angle of inclination of a line which is parallel to y-axis is:

  • Options:
  • a) 0°,
  • b) 45°,
  • c) 90°,
  • d) Not defined
    • Answer: c) 90°

If 5x=sec⁡θ5x = \sec\theta; 5xtan⁡θ\frac{5}{x} \tan\theta then x2−1x2x^2 – \frac{1}{x^2} is equal to:

  • Options:
  • a) 25,
  • b) 5,
  • c) 125
  • d) 1
    • Answer: a) 25

The point of intersection of 3x−y=43x – y = 4 and x+y=8x + y = 8 is:

  • Options:
  • a) (5, 3),
  • b) (2, 4),
  • c) (3, 5),
  • d) (4, 4)
    • Answer: a) (5, 3)

The height of a right circular cone whose radius is 5cm and slant height is 13cm will be:

  • Options:
  • a) 12 cm,
  • b) 10 cm,
  • c) 13 cm,
  • d) 5 cm
    • Answer: a) 12 cm

If the standard deviation of X,Y,ZX, Y, Z is pp then the variation 3x+5,3y+5,3z+53x + 5, 3y + 5, 3z + 5 is equal to:

  • Options:
  • a) 3p+53p + 5,
  • b) p2+5p^2 + 5,
  • c) 9p29p^2,
  • d) 9p+159p + 15
    • Answer: c) 9p29p^2

From a well shuffled pack of 52 cards one card is drawn at random. The probability of getting a number card is:

  • Options: a) 9/13
  • b) 3/13
  • c)1/52
  • d) 9/52
    • Answer: a) 9/13

SET 1

If g={(1,1),(2,3),(3,5),(4,7)}g = \{(1,1), (2,3), (3,5), (4,7)\} is a function given by g(x)=αx+βg(x) = \alpha x + \beta, then the values of α\alpha and β\beta are:

  • (1) (-1, 2)
  • (2) (2, -1)
  • (3) (-1, -2)
  • (4) (1, 2)
    • Answer: (2) (2, -1)

The range of the relation R={(x,y)∣x is a prime number less than 13}R = \{(x, y) | x \text{ is a prime number less than 13}\} is:

  • (1) \{2, 3, 5, 7\}
  • (2) \{2, 3, 7, 11\}
  • (3) \{1, 9, 25, 49, 121\}
  • (4) \{1, 4, 9, 25, 49, 121\}
    • Answer: (2) \{2, 3, 7, 11\}

The remainder when 7×13×19×23×29×317 \times 13 \times 19 \times 23 \times 29 \times 31 is divided by 6 is:

  • (1) 2
  • (2) -1
  • (3) 0
  • (4) 6
    • Answer: (3) 0

If A=20+3A = 2^0 + 3 and B=20+1+20+2+20+4+…+20+nB = 2^0 + 1 + 2^0 + 2 + 2^0 + 4 + \ldots + 2^0 + n, which of the following is true?

  • (1) B is 2^0 more than A
  • (2) A and B are equal
  • (3) B is larger than A by 1
  • (4) A is larger than B by 1
    • Answer: (2) A and B are equal

If (x−b)(x – b) is the HCF of (x2−2x−24)(x^2 – 2x – 24) and (x2−kx−6)(x^2 – kx – 6), then the value of kk is:

  • (1) 3
  • (2) 5
  • (3) 6
  • (4) 8
    • Answer: (4) 8

The non-diagonal elements in any unit matrix are:

  • (1) 1
  • (2) 0
  • (3) -1
  • (4) 2
    • Answer: (2) 0

No tangent can be drawn from ______ of the circle:

  • (1) Interior point
  • (2) Exterior
  • (3) A point on the circle
  • (4) A point on the perimeter
    • Answer: (1) Interior point

(1+tan⁡θ+sec⁡θ)(1+cot⁡θ−cosec⁡θ)(1 + \tan \theta + \sec \theta) (1 + \cot \theta – \cosec \theta) is equal to:

  • (1) 0
  • (2) 1
  • (3) 2
  • (4) -1
    • Answer: (3) 2

In a hollow cylinder, the sum of the external and internal radii is 14cm and the width is 4cm. If its height is 20cm, the volume of the material in it is:

  • (1) 5600π cm3^3
  • (2) 1120π cm3^3
  • (3) 56π cm3^3
  • (4) 3600π cm3^3
    • Answer: (1) 5600π cm3^3

The height and radius of the cone of which the frustum is a part are h1h_1 units and r1r_1 units respectively. Height of the frustum is h2h_2 units and radius of the smaller base is r2r_2 units. If h1:h2=1:2h_1 : h_2 = 1:2 then r2:r1r_2 : r_1 is:

  • (1) 1:3
  • (2) 1:2
  • (3) 2:1
  • (4) 3:1
    • Answer: (2) 1:2

The sum of all deviations of the data from its mean is:

  • (1) Always positive
  • (2) Always negative
  • (3) Zero
  • (4) Non-zero integer
    • Answer: (3) Zero

The probability a red marble selected at random from a jar containing pp red, qq blue and rr green marbles is:

  • (1) pp+q+r\frac{p}{p+q+r}
  • (2) p+q+rp + q + r
  • (3) p+qp+q+r\frac{p+q}{p+q+r}
  • (4) p+rp+q+r\frac{p+r}{p+q+r}
    • Answer: (1) pp+q+r\frac{p}{p+q+r}

A straight line has equation 8y=4x+2t8y = 4x + 2t. Which of the following is true?

  • (1) The slope is 0.5 and the y-intercept is 2.6
  • (2) The slope is 5 and the y-intercept is 1.6
  • (3) The slope is 0.5 and the y-intercept is 0.26
  • (4) The slope is 5 and the y-intercept is 2.6
    • Answer: (3) The slope is 0.5, and the y-intercept is 0.26 (assuming t=2t = 2).

Other quizzes:

  • 10th 1st Revision Quizzes:
    • Quiz#1:
  • 10th standard second Midterm :
Public Revision:

I am delighted to bring out my chennal and web page as a guide to the study of English for all standards. This chennal and web page is a complete guide to the textbook published by Department of School Education at Tamil Nadu in India. There are plenty of videos and posts in this chennal and web page with Prose, Poem, Supplementary and Grammar.

10th standard Half Yearly Exam time table 2024:

  • 9/12/2024 – Tamil.
  • 12/12/2024 – English.
  • 16/12/2024 – Maths.
  • 20/12/2024 – Science.
  • 23/12/2024 – Social Science.

10th standard public 2025 time table:

  • 28/03/2025 – Tamil.
  • 02//04/2025 – English.
  • 07/04/2025 – Maths.
  • 11/04/2025 – Science.
  • 15/04/2025 – Social Science.

10th Maths First Revision important one words 2025

10th Maths First Revision important one words 2025 collection 1 is an essential part of the academic curriculum for 10th-grade students. This collection evaluates students’ understanding and application of various Science concepts. 10th Maths First Revision important one words 2025 collection 1 is designed to cover a broad range of topics, ensuring that students have a comprehensive understanding of the subject matter.

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10th Maths First Revision important one words 2025 collection 1 not only evaluates students’ knowledge but also helps them identify areas for improvement. Feedback from the collection is invaluable for both students and teachers, allowing them to tailor future lessons to address specific needs. This continuous process of assessment and feedback is a key feature, ensuring that students are always progressing.

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Furthermore, 10th Maths First Revision important one words 2025 collection 1 provides an opportunity for students to build confidence in their abilities. As they prepare for and take the collection, students can see their progress and achievements reflected in their results. This sense of accomplishment is a significant motivation for students as they continue to engage with their studies.

In summary, 10th Maths First Revision important one words 2025 collection 1 is a vital component of the academic year. It plays a crucial role in shaping students’ scientific skills and preparing them for future challenges. By participating in the collection, students develop a deeper understanding of Tamil and build a solid foundation for their educational journey.

I hope this 10th Maths First Revision important one words 2025 collection 1 will helpful for your better exam revision.

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