Mathematics
Basic Mathematics MCQs with Answers and Solutions
1,600+ basic mathematics MCQs with answers and step-by-step explanations for PPSC, FPSC, NTS & CSS. Arithmetic, algebra and analytical reasoning practice. Take a scored quiz instead →
Find the mean deviation about mean for numbers: 3, 6, 9, 12, 15.
A2.4
B3.0
C3.6
D4.2
If 12 men or 15 women can finish a task in 20 days, how long will 4 men and 5 women take?
A20 days
B24 days
C30 days
D36 days
If the price of petrol increases by 25%, by what percentage must a motorist reduce consumption so that expenditure remains unchanged?
A15%
B20%
C22.5%
D25%
A train 180 m long passes a telegraph pole in 9 seconds. What is its speed in km/h?
A54 km/h
B60 km/h
C72 km/h
D80 km/h
A shopkeeper marks a jacket 40% above cost price and gives a discount of 25%. Find his profit percentage.
A5%
B8%
C10%
D12%
A person sells two items at Rs. 990 each, gaining 10% on one and losing 10% on the other. What is his overall gain or loss percentage?
ANo gain no loss
B1% gain
C1% loss
D2% loss