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Maths 2024 MCQs [All-Courses]

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Prepare effectively with our Maths MCQs designed for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all other competitive exams.
Our questions cover Arithmetic, Algebra, Geometry, Ratios, Percentages, Equations, Word Problems, and basic to advanced quantitative skills.

A and B began business with Rs.3000 and Rs.4000 after 8 months, A withdraws Rs.1000 and B advances Rs.1000 more. At the end of the year, their profits amounted to Rs.630 find the share of A.
A Rs.240
B Rs.350
C Rs.340
D Rs.390
Correct Answer: Rs.240
A and B enter into partnership with capital as 7:9. At the end of 8 months, A withdraws. If they receive the profits in the ratio of 8:9 find how long B’s capital was used?
A 6 months
B 8 months
C 10 months
D 7 months
Correct Answer: 7 months
A and B entered into a partnership investing Rs.25000 and Rs.30000 respectively. After 4 months C also joined the business with an investment of Rs.35000. What is the share of C in an annual profit of Rs.47000?
A Rs.18000
B Rs.15000
C Rs.17000
D Rs.14000
Correct Answer: Rs.14000
A, B, C and D enter into partnership. A subscribes 1/3 of the capital B 1/4, C 1/5 and D the rest. How much share did A get in a profit of Rs.2460?
A Rs.480
B Rs.615
C Rs.820
D Rs.740
Correct Answer: Rs.820
A, B and C invested Rs.6300, Rs.4200 and Rs.10500 respectively, in a partnership business. Find the share of A in profit of Rs.12100 after a year?
A Rs.3630
B Rs.2840
C Rs.3200
D Rs.5600
Correct Answer: Rs.3630
A pump can fill a tank with water in 2 hours. Because of a leak, it took 2 1/3 hours to fill the tank. The leak can drain all the water of the tank in?
A 4 1/3 hrs
B 7 hrs
C 8 hrs
D 14 hrs
Correct Answer: 14 hrs
Two pipes A and B can separately fill a cistern in 60 min and 75 min respectively. There is a third pipe in the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then the cistern is full in 50 min. In how much time, the third pipe alone can empty the cistern?
A 90 min
B 100 min
C 110 min
D 120 min
Correct Answer: 100 min
Three pipes A, B and C can fill a tank from empty to full in 30 minutes, 20 minutes and 10 minutes respectively. When the tank is empty, all the three pipes are opened. A, B and C discharge chemical solutions P, Q and R respectively. What is the proportion of solution R in the liquid in the tank after 3 minutes?
A 5/11
B 6/11
C 7/11
D 8/11
Correct Answer: 6/11
Pipes A and B can fill a tank in 5 and 6 hours respectively. Pipe C can empty it in 12 hours. If all the three pipes are opened together, then the tank will be filled in?
A 1 13/17 hours
B 2 8/11 hours
C 3 9/17 hours
D 4 1/2 hours
Correct Answer: 3 9/17 hours
Pipe A can fill a tank in 5 hours, pipe B in 10 hours and pipe C in 30 hours. If all the pipes are open, in how many hours will the tank be filled?
A 2
B 2.5
C 3
D 3.5
Correct Answer: 3