Madhyamik exam 2019 Math paper is crucial for students aiming to understand the type of questions asked and the level of difficulty. Here are 50 important questions and answers, designed to help students practice and improve their math skills for the exam.
Old Madhyamik Exam 2019 Math Question Paper and Answers
Question: What is the value of 7x + 2 = 16?
Answer: x = 2
Question: Simplify 7/9 multiplied by 3/4.
Answer: 7/12
Question: Solve 2x squared minus 3x plus 1 equals 0.
Answer: x = 1, x = 1/2
Question: Calculate the area of a circle with a radius of 7 cm.
Answer: 154 square cm
Question: If a equals 2 and b equals 3, find 3a squared plus 2b.
Answer: 18
Question: Solve for y in the equation 4y minus 5 equals 19.
Answer: y = 6
Question: What is the LCM of 12 and 15?
Answer: 60
Question: Find the slope of the line passing through the points (1, 2) and (3, 4).
Answer: 1
Question: What is the sum of the first 10 natural numbers?
Answer: 55
Question: If the perimeter of a rectangle is 20 cm and its length is 6 cm, find the width.
Answer: 4 cm
Question: Solve 2 divided by x plus 1 equals 3.
Answer: x = 1
Question: If x equals 3, find the value of 2x cubed minus 5x plus 7.
Answer: 34
Question: Find the distance between the points (1, 1) and (4, 5).
Answer: 5 units
Question: Solve for z in 3z minus 7 equals 2z plus 5.
Answer: z = 12
Question: What is the area of a triangle with a base of 10 cm and height of 6 cm?
Answer: 30 square cm
Question: Expand (x + 2)(x – 3).
Answer: x squared minus x minus 6
Question: If a plus b equals 8 and ab equals 12, find the value of a squared plus b squared.
Answer: 28
Question: Convert 0.75 into a fraction.
Answer: 3/4
Question: Solve 2x plus 3 equals 7.
Answer: x = 2
Question: Find the mean of the numbers 2, 4, 6, 8, and 10.
Answer: 6
Question: Calculate the volume of a cube with a side length of 3 cm.
Answer: 27 cubic cm
Question: If 5y plus 4 equals 9y minus 8, find y.
Answer: y = 3
Question: What is the quadratic formula?
Answer: x equals negative b plus or minus square root of b squared minus 4ac, divided by 2a
Question: Factorize x squared minus 9x plus 20.
Answer: (x minus 4)(x minus 5)
Question: Find the square root of 144.
Answer: 12
Question: What is the value of pi up to two decimal places?
Answer: 3.14
Question: Simplify (3x + 2) minus (5x – 7).
Answer: negative 2x plus 9
Question: Calculate the circumference of a circle with a diameter of 14 cm.
Answer: 44 cm
Question: What is the remainder when 25 is divided by 4?
Answer: 1
Question: Solve for k if 5k equals 20.
Answer: k = 4
Question: If the ratio of two numbers is 3 to 4 and their sum is 28, find the numbers.
Answer: 12 and 16
Question: Simplify 4/5 multiplied by 10/3.
Answer: 8/3
Question: Find the GCD of 24 and 36.
Answer: 12
Question: Solve 9x plus 4 equals 31.
Answer: x = 3
Question: What is the formula for the area of a trapezium?
Answer: half multiplied by (a + b) multiplied by height
Question: Calculate the value of 6 factorial.
Answer: 720
Question: Expand (a + b) squared.
Answer: a squared plus 2ab plus b squared
Question: Find the median of the numbers 3, 7, 8, 5, 9.
Answer: 7
Question: Solve for t in 3t minus 9 equals 15.
Answer: t = 8
Question: What is the value of 3 cubed?
Answer: 27
Question: Simplify 15 divided by 45.
Answer: 1/3
Question: If p equals 4 and q equals 3, find p squared plus q squared.
Answer: 25
Question: Solve x squared minus 4x equals 0.
Answer: x = 0, x = 4
Question: Find the surface area of a sphere with a radius of 5 cm.
Answer: 314 square cm
Question: If the sum of angles in a triangle is 180 degrees, find the third angle if two angles are 60 degrees and 70 degrees.
Answer: 50 degrees
Question: Solve 4a plus 2 equals 18.
Answer: a = 4
Question: What is the derivative of x squared?
Answer: 2x
Question: Simplify (x + 3)(x – 2).
Answer: x squared plus x minus 6
Question: Find the length of the hypotenuse of a right triangle with legs of 6 cm and 8 cm.
Answer: 10 cm
Question: Solve for m in 7m minus 5 equals 16.
Answer: m = 3
Practicing these math questions from the Madhyamik Exam 2019 paper helps in understanding key concepts and improving problem-solving skills. Consistent practice ensures better performance and builds confidence for future exams.
