📏 Arithmetic Aptitude Solved MCQs with Answers

Practice 3559 approved 📏 Arithmetic Aptitude questions with verified answers from the 🧠 Aptitude Mastery subject for Pakistan exams.

3559 solved MCQs

The probability of getting a total of 7 or 11 when a pair of dice are tossed will be?Answer: 2/9 From the data 3.4, 2.5, 4.8, 2.9, 3.6, 2.8, 3.3, 5.6, 3.7, 2.8, 4.4, 4.0, 5.2, 3.0, 4.8, the sample median will be?Answer: 3.6 A consistent system of linear equations has ______?Answer: At least one solution As u = (2, -2, 3) and v = (1, -3, 4), then ||-2u + 2v|| is ______?Answer: 2√3 Let S be a set. An order on S is a relation denoted by?Answer: ≤ A compound proposition that is always true, no matter what the truth values of the propositions that occur in it is called?Answer: Tautology What will be the condition for L-Hospital's Rule to work?Answer: The function must be indeterminate Consider the point A(-1,2), B(6,2) and C(1,-20) in the plane. For how many different points D in the plane are A, B, C and D the vertices of Parallelogram?Answer: Three (1 + i)^10 = ________?Answer: 32i Which of the following is the greatest 3-digit prime?Answer: 97 What is the rate of discount if a car which price was Rs 9,000 was sold for Rs 7,200?Answer: 20% The mode of the numbers 7, 7, 7, 9, 10, 11, 11, 11, 12 is?Answer: 7 and 11 Solve the following 5*8-7+1-1¾+4=?Answer: 36.25 If one of the roots of the equation x^3−6x^2+11x−6=0 is 2, then the other two roots are?Answer: 1 and 3 What is Snowball Sampling?Answer: Existing people are asked to nominate further people known to them What is a variable in research?Answer: A characteristic that can be measured and that can assume have different values Find the sum of arithmetic sequence -8,-5,-2, _______, 7?Answer: -3 How many terms are there in the series 8, 12, 16, 20, ______, 96?Answer: 23 A student added three figures 72.1, 3.32 and 0.003. The correct answer regrading the rules of the addition of the significant figures will be ______?Answer: 75.4 If the arithmetic mean of seventy-five numbers is calculated, it is 35. If each number is increased by 5, then mean of new number is _____?Answer: 40 What would be the volume in liters of 640g of oil if the density of the oil is 0.8g/ml?Answer: 0.8 liter What number will come next? 1, 2, 4, 8, 16, _____?Answer: 32 The mode in a set of scores of 5, 7, 9, 11, 13, 13, 17, 19, and 20 is _____?Answer: 13 Sometimes a cycle with well inflated tyres left in the sun, has its tubes burst open. Why?Answer: Because the pressure of air inside the tube increases 25 is what percent of 75?Answer: 33% 3/4 + 5/8 - 1/2 =?Answer: 0.87 01 V is equal to?Answer: 1 J C^-1 A relation in which the equality is true only for a number of unknowns is called an?Answer: Equation 4^P2, is equal to?Answer: 12 If y is expressed in terms of a variable x as y = f(x), then y is called?Answer: Explicit function