# Quantitative Aptitude

## Quiz by Gauri

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10 questions
• Q1
If the sum of the interior angles of a polygon is 1800 degrees, how many sides does the polygon have?
12
14
8
10
30s
• Q2
In a school, there are 15 members on the soccer team and 20 members on the basketball team. If 8 members are on both teams, how many unique students are there in total?
28
35
27
33
30s
• Q3
A rectangle has a length that is twice its width. If the perimeter of the rectangle is 36 cm, what is the area of the rectangle in square centimeters?
72 cm^2
54 cm^2
48 cm^2
64 cm^2
30s
• Q4
The product of two consecutive even numbers is 168. What is the sum of these two numbers?
28
24
26
30
30s
• Q5
30s
• Q6
A fruit seller had a certain number of apples. He sold half of them in the morning and half of the remaining ones in the afternoon. If he then had 30 apples left, how many apples did he start with in the morning?
60
90
120
150
30s
• Q7
A train travels from Station A to Station B in 4 hours at a constant speed. If the speed of the train was increased by 20 km/h, it would have taken 3 hours for the same journey. What is the distance between Station A and Station B?
$300$ km
$180$ km
$360$ km
$240$ km
30s
• Q8
In an arithmetic sequence, the first term is 5 and the common difference is 3. What is the 10th term of the sequence?
$35$
$30$
$32$
$27$
30s
• Q9
A square and a rectangle have the same perimeter. The side of the square is 14 meters long, and the length of the rectangle is twice its width. What is the area of the rectangle in square meters?
$196$
$112$
$98$
$56$
30s
• Q10
If it takes 5 machines 5 minutes to make 5 widgets, how many minutes would it take 100 machines to make 100 widgets?
20
5
100
10
30s

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