📏 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

A completes a work in 12 days whereas B completes the same work in 24 days. If both A and B work together, the work will be completed in ______Answer: 8 Ali has 20 Rs and Asim has 16 Rs. What is the ratio between them?Answer: 5:4 (x^2 -4x+4)-(^2-6x+9)/X-3)simpilifyAnswer: 2x-5/x-3 The sum of two numbers is 25, and their difference is 13. What is the product of the two numbers?Answer: 114 Solve 0.003 × 0.02 :Answer: 0.00006 What is the ratio of 8 inches to 7 feet?Answer: 2:21 A line segment's ratio is 4:6. How many parts are needed to divide it?Answer: 10 If an object falls 27m and rebounds two-thirds, what is the total distance?Answer: 105m If scores are 75, 80, 85, what number makes the average 80?Answer: 80 Out of three given numbers, the first number is twice the second and thrice the third. If the average of the three numbers is 154, what is the difference between the first and the third number?Answer: 168 0.04 × 0.0162 × 0.001 is equal to?Answer: 0.000000648 What is the average of the first 100 natural numbers?Answer: 50.5 A train travels 16 km in 20 minutes. What is the speed of the train in km/h?Answer: 48 km/h If the average weight of 7 people is 70 kg, and one person with a weight of 80 kg is replaced with a person weighing 60 kg, what will the new average weight be?Answer: 67.14 kg The angle of depression of a point situated at a distance of 70m from the base of a tower is 60. the height of the tower is?Answer: 70 square root 3m if a+b+c=0 then value of (a+b/c + b+c/a + c+a/b) (a/b+c +b/c+a +c/a+b) is ?Answer: 9 What is the height of hurdles used in the 110-meter hurdles race?Answer: 1.067 meters If the Sohail's salary is 10% more than Sajjad's salary then what will be the Sajjad's salaryAnswer: 9 1/11% The sum of the squares of two numbers is 97 and the squares of their difference is 25. The product of the two numbers isAnswer: 36 What is the area of a rectangle with a length of 7 cm and a width of 2 cm?Answer: 14 cm² 24 workers working 7 hours a day produce 4000 units in 30 days. In how many days 30 workers working 8 hours a day will produce 3500 units?Answer: 21 days If 28,800 is the actual price, what will be the price after a 20% discount?Answer: 23,040 Ali got a life insurance policy of Rs. 500,000. Rate of annual premium at 4.5% of the total amount of the policy whereas the policy fee is at the rate of 0.25%. Find the annual premium of the policy?Answer: Rs. 23750 If one angle of a parallelogram is 24° less than twice the smallest angle then the largest angle of the parallelogram is?Answer: 112° What is the number of ways that 4 boys and 3 girls can be seated so that boys and girls alternate?Answer: 144 Considering the following pattern 2² + 1 = 5, 3² + 1 = 10, 4² + 17, 5² + 1 = 26, . . . . . . ., the 8th line in the pattern is?Answer: 9² + 1 = 82 If k ≤ x ≤ 3k + 12, which of the following must be true? I. x - 12 ≤ 3k II. k ≥ -6 III. x - k ≥ 0Answer: I, II, and III A group of five clerks has been assigned to insert 24,000 letters into envelopes. The clerks perform this work at the following rates of speed: Clerk A, 1100 letters an hour; Clerk B, 1450 letters an hour; Clerk C, 1200 letters an hour; Clerk D, 1300 letters an hour; Clerk E, 1250 letters an hour. At the end of two hours of work, Clerk C and D are assigned to another task. From the time that Clerks C and D were taken off the assignment, the number of hours required for the remaining clerks to complete this assignment is?Answer: More than 2 hr, but less than 4 hr How many pieces of 13.2 cm can be cut from from a 330 cm long rod?Answer: 25 Jerry estimates that there are m marbles in a jar. Harry, who knows the actual number of marbles in the jar, notes that the actual number, n, is within 10 marbles (inclusive) of Jerry's estimate. Which of the following inequalities represents the relationship between Jerry's estimate and the actual number of marbles in the jar?Answer: m - 10 ≤ n ≤ m + 10