📏 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

Log5 (0) is = ____?Answer: Undefined 4/9 of a number is 12 what is the number?Answer: 27 Ali weight 25 pounds more than Akram. If together they weight 205 pounds, what is the weight of Ali?Answer: 115 The ratio of an hour to a minute is _____?Answer: 60 : 1 The lowest limit of a class 7 - 12 is _____?Answer: 7 The nth root of product of "n" number of values is called ____?Answer: Geometric mean If 5 years are added to a man's present age and that age is tripled he will be 84 what is his present age?Answer: 23 The smallest 4-digit number using 7,0,8 and 9 is?Answer: 7890 The difference between upper limit of two consecutive classes in a frequency table is called _____?Answer: Class interval Cube root of 343 is?Answer: 7 If A has two elements and B has three elements then number of binary relations in A × B is?Answer: 2⁶ When an object oscillates with a frequency of 0.5 Hz, what is its time period?Answer: 2 sec The solution set of 5x + 8 = 23 is?Answer: x = 3 In a × 1 = a = 1 × a and ∀ a ∈ R then '1' is called?Answer: Multiplicative identity Which of the following is largest among others?Answer: 0.12 The degree of 4x² + 8x²y³ + 4y² is?Answer: 5 (101)2 + (110)2. Simplify it?Answer: (1011)2 The LCM of two prime numbers a and b is?Answer: ab A mechanical stopwatch can measure a time interval up to a minimum ______ seconds?Answer: 0.1 In mathematics, a solution to an equation that emerges from the process of solving the problem but is not a valid solution to the problem is called ______?Answer: Extraneous solution The number of elements in power set {1.2.3} is?Answer: 8 How many subsets does an empty set has?Answer: 1 When a triangle has two congruent sides, it is called ______ triangle?Answer: Isosceles The sum of all the values in the data divided by the number of values in the data is called?Answer: Mean A ______ is a representation of a frequency distribution by means of rectangles whose widths represent class intervals and whose areas are proportional to the corresponding frequencies?Answer: Histogram a² (- 2b)² Choose the correct option from the following?Answer: 4a²b² How much is 60% of 50?Answer: 30 8 × (6 × 7) is equal to ______?Answer: 8 × 6 - 7 Which of the following equation represents the associative property w.r.t addition?Answer: 1 + (4 + 3) = (1 + 4) + 3 Cube root of 0.027 is:Answer: 0.3