Main Subjects
Main Subjects MCQs With Answers
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Computer (406)
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English (1391)
Everyday Science (827)
General Knowledge (457)
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Mathematics (1392)
Pakistan Studies (811)
What is the total surface area of a cube whose volume is 512 cm³?
A256 cm²
B384 cm²
C512 cm²
D600 cm²
The ratio of two numbers is 4:5 and their HCF is 12. What is their LCM?
A120
B180
C240
D300
In a class, 60% of students passed in English and 70% passed in Mathematics. If 20% failed in both subjects, what percentage passed in both?
A40%
B50%
C60%
D70%
If a regular polygon has 12 sides, what is the measure of each interior angle?
A135°
B144°
C150°
D160°
The sum of ages of a father and his son is 45 years. Five years ago, the product of their ages was 124. How old is the father now?
A36 years
B38 years
C40 years
D42 years
A pipe can fill a pool in 8 hours, but due to a leak at the bottom, it takes 10 hours. How long will the leak take to empty a full pool?
A30 hours
B36 hours
C40 hours
D48 hours
By selling an article for Rs. 720, a trader suffers a loss of 10%. At what price must he sell it to gain 20%?
ARs. 840
BRs. 900
CRs. 960
DRs. 1,000
A sum of money doubles itself at simple interest in 8 years. What is the rate of interest per annum?
A10%
B11.5%
C12.5%
D15%