Quantitative Aptitude - Arithmetic Ability Questions

Q:

In a rhombus _____.

A) Diagonals are equal and perpendicular B) Consecutive angles are equal
C) Consecutive angles are supplementary D) Adjacent sides are not equal
 
Answer & Explanation Answer: C) Consecutive angles are supplementary

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Filed Under: Area
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Q:

The number of sides of a regular polygon whose exterior angles are each 40 deg is

A) 7 B) 10
C) 9 D) 8
 
Answer & Explanation Answer: C) 9

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Filed Under: Area
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Q:

If a2+1=9a, (a0) then the value of a2+1a2 is

A) 81 B) 18
C) 79 D) 83
 
Answer & Explanation Answer: C) 79

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Q:

The bar chart given shows the sales of 3 types of cars in the Indian automotive industry over 4 years. All the sales figures have been shown in terms of 000 units.

Which of the following type of car has the highest increase in sales from 2009 to 2012?

A) Hatchback B) Both SUV and Hatchback
C) SUV D) Sedan
 
Answer & Explanation Answer: C) SUV

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Q:

Find the greatest four digit number when divided by 8, 12, 16 leaves 2 as remainder in every case?

A) 9984 B) 9985
C) 9986 D) 9987
 
Answer & Explanation Answer: C) 9986

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Filed Under: Problems on Numbers
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Q:

In a triangle the length of the side opposite the angle which measures 30° is 9 cm, what is the length of the side opposite to the angle which measures 60°?

A) 3√3 cm B) 3/2 cm
C) 9/2 cm D) 9√3 cm
 
Answer & Explanation Answer: D) 9√3 cm

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Filed Under: Volume and Surface Area
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Q:

If x+3y=-3x+y, then x22y2 is equal to

A) 1/8 B) 1/2
C) 1/4 D) 4
 
Answer & Explanation Answer: A) 1/8

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Q:

The sum of the parallel sides of a trapezium is 12.4 cm. If the distance between the parallel sides is 3.5 cm, what is the area of this trapezium?

A) 43.4 sq cm B) 86.8 sq cm
C) 130.2 sq cm D) 21.7 sq cm
 
Answer & Explanation Answer: D) 21.7 sq cm

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Filed Under: Simplification
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