📏 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

12 water pumps can make a water tank empty in 20 minutes. But 2 pumps are out of order. How long will the remaining pumps take to make the tank empty?Answer: 24 minutes A fort had provision of food for 150 men for 45 days. After 10 days, 25 men left the fort. The number of days for which the remaining food will last, is?Answer: 42 The sum of the squares of two positive integers is 100 and the difference of their squares is 28. What is the sum of the number?Answer: 14 Which of the following is equal to 3.14 x 10^6?Answer: 3140000 Which function is greater than 3/4 or less than 5/6?Answer: 4/5 A worker is paid Rs. 2130 for 6 days. If his total wages during a month adds up to Rs 9230, find the number of days he worked in the month.Answer: 26 P is 6 times greater than Q then by what per cent is Q smaller than P?Answer: 83.33% A can do a piece of work in 4 hours, B and C can do it in 3 hours. A and C can do it in 2 hours. How long will B alone take to do it?Answer: 12 hours There are twice as many boys as there are girls if 30% of the boys and 45% of the girls failed in the exams then. What percentage of the class passed the exams?Answer: 65% How many times in a day are the hands of clock in straight line but opposite in direction?Answer: 22 times If log 5 =125*625/25 than x?Answer: 5 Rs. 1200 is lent out at 5% per annum simple interest for 3 years. Find the amount after 3 years.Answer: 1380 A person buy a shirt in 470 and sold in 540 find the approximate profit percentage?Answer: 15% A school has only four classes that contain 10, 20, 30, and 40 students respectively. The pass percentage of these classes are 20%, 30%, 60%, and 100% respectively. Find the pass % of the entire school.Answer: 66% When 52416 is divided by 312, the quotient is 168. What will be the quotient when 52.416 is divided by 0.0168?Answer: 3120 If A and B together can complete a piece of work in 15 days and B alone in 20 days, then in how many days can A alone complete the work?Answer: 60 days A man annual production sells in 3481600. The use of 10% will be _____?Answer: 348160 If a person pays Zakat as Rs. 8500, what is the total amount of their wealth?Answer: Rs. 340,000 The sum of the ages of the father and his son is 100 years now 5 years ago their ages were in the ratio of 2:1. The ratio of the ages of the father and son after 10 years will be ____?Answer: 5:3 (7x-1)=(4x+8) what will be the value of X?Answer: 3 A man takes a loan of 65000 on annually at an interest rate of 3% in how many years interest become 68900?Answer: 2 A man annual production sells in 75000. The use of 10% will be _____?Answer: 7500 If there are 27 students in class and 7 girls are more than boys. How many total girls are in class?Answer: 17 The average of the first five multiples of 9 is _____?Answer: 27 If the angle of elevation of a tower from a distance of 100 metres from its foot is 60°, the height of the tower is _____?Answer: 100√3m A and B together can complete a work in 3 days. They start together but after 2 days, B left the work. If the work is completed after two more days, B alone could do the work in ____?Answer: 6 days There are two sections A and B of a class, consisting of 36 and 44 students respectively. If the average weight of section A is 40kg and that of section B is 35kg. Find the average weight of the whole class?Answer: 37.25 kg. A shopkeeper purchases 5 cartoons in 105 rupees and 8 cartoons in 155 rupees. If a cartoon contains 5 items then average price per item is _____?Answer: 4 The mean weight of 100 students in a class is 46 kg. The mean weight of boys is 50 and of girls is 40 kg. Therefore, the number of boys is _____?Answer: 60 A car that gets 15 miles per gallons of gasoline can travel 250 miles on a full tank. If the same car got 20 miles per gallon, how many miles could it travel on a full tank?Answer: 333.4