Mathematics is a crucial subject in school education, forming the foundation for various competitive exams. Mastering Mathematics (School) not only enhances problem-solving skills but also boosts confidence during exams. Practicing MCQs and objective questions is essential for effective exam preparation, as it helps students identify important questions and understand concepts clearly.
What You Will Practise Here
Number Systems and their properties
Algebraic Expressions and Equations
Geometry: Angles, Triangles, and Circles
Statistics and Probability concepts
Mensuration: Area, Volume, and Surface Area
Trigonometry basics and applications
Functions and Graphs
Exam Relevance
Mathematics (School) is a significant part of the curriculum for CBSE and State Boards, as well as competitive exams like NEET and JEE. Students can expect a variety of question patterns, including direct application of formulas, conceptual understanding, and problem-solving scenarios. Familiarity with MCQs in this subject can greatly enhance performance in both board and competitive examinations.
Common Mistakes Students Make
Misinterpreting the question, leading to incorrect answers.
Overlooking the importance of units in measurement-related problems.
Confusing similar formulas, especially in Geometry and Algebra.
Neglecting to check calculations, resulting in simple arithmetic errors.
Failing to understand the underlying concepts, which affects problem-solving ability.
FAQs
Question: How can I improve my speed in solving Mathematics (School) MCQs? Answer: Regular practice with timed quizzes and mock tests can significantly enhance your speed and accuracy.
Question: Are there any specific topics I should focus on for competitive exams? Answer: Focus on Algebra, Geometry, and Statistics, as these areas frequently appear in competitive exams.
Start your journey towards mastering Mathematics (School) today! Solve practice MCQs to test your understanding and prepare effectively for your exams. Remember, consistent practice leads to success!
Q. In a pair of parallel lines cut by a transversal, if one of the interior angles is 55 degrees, what is the measure of the corresponding exterior angle?
A.
125 degrees
B.
55 degrees
C.
180 degrees
D.
90 degrees
Solution
The corresponding exterior angle is supplementary to the interior angle. Thus, it measures 180 - 55 = 125 degrees.
Q. In a pair of parallel lines cut by a transversal, if one of the interior angles is 120°, what is the measure of the other interior angle on the same side of the transversal?
A.
60°
B.
120°
C.
180°
D.
90°
Solution
The two interior angles on the same side of the transversal are supplementary, so the other angle is 180° - 120° = 60°.
Q. In a pair of parallel lines cut by a transversal, if one of the interior angles is 120 degrees, what is the measure of the corresponding exterior angle?
A.
60 degrees
B.
120 degrees
C.
180 degrees
D.
90 degrees
Solution
The corresponding exterior angle is supplementary to the interior angle. Therefore, it measures 180 - 120 = 60 degrees.
Q. In a pair of parallel lines cut by a transversal, if one of the same-side interior angles is 75 degrees, what is the measure of the other same-side interior angle?
A.
75 degrees
B.
105 degrees
C.
90 degrees
D.
180 degrees
Solution
Same-side interior angles are supplementary when two parallel lines are cut by a transversal. Therefore, the other angle measures 180 - 75 = 105 degrees.
Q. In a parallelogram, if one angle measures 70 degrees, what are the measures of the other three angles?
A.
70, 110, 70 degrees
B.
70, 70, 110 degrees
C.
110, 70, 110 degrees
D.
90, 90, 90 degrees
Solution
In a parallelogram, opposite angles are equal and adjacent angles are supplementary. Therefore, if one angle is 70 degrees, the opposite angle is also 70 degrees, and the adjacent angles are 110 degrees each.
Q. In a rhombus, if one angle measures 120 degrees, what are the measures of the other three angles?
A.
120, 60, 120
B.
60, 120, 60
C.
120, 120, 60
D.
60, 60, 120
Solution
In a rhombus, opposite angles are equal and adjacent angles are supplementary. Thus, if one angle is 120 degrees, the opposite angle is also 120 degrees, and the adjacent angles are 60 degrees.
Q. In a rhombus, if one diagonal measures 10 cm and the other measures 24 cm, what is the area?
A.
120 cm²
B.
240 cm²
C.
60 cm²
D.
100 cm²
Solution
The area of a rhombus can be calculated using the formula (d1 * d2) / 2, where d1 and d2 are the lengths of the diagonals. Here, area = (10 cm * 24 cm) / 2 = 120 cm².
Q. In a rhombus, if one diagonal measures 10 cm and the other measures 24 cm, what is the area of the rhombus?
A.
120 cm²
B.
240 cm²
C.
60 cm²
D.
100 cm²
Solution
The area of a rhombus can be calculated using the formula Area = (d1 × d2) / 2, where d1 and d2 are the lengths of the diagonals. Here, Area = (10 cm × 24 cm) / 2 = 120 cm².
