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Quantitative-aptitude Questions Set 188:

Quiz Mode

Find the unit digit of ¹²√₇₈.

Solution:

What is the unit digit in 2^30?

None of these

Solution:

Find the area of the sector with a central angle of 90 degrees and a radius of 7 cm.

77 cm^2

38.5 cm^2

35 cm^2

154 cm^2

Solution:

The present ages of three persons are in the proportions 4:7:9. Eight years ago, the sum of their ages was 56. Find their present ages.

8, 20, 28

16, 28, 36

20, 35, 45

None of these

Solution:

A confectioner cuts milk sweets into bars of equal length. He then cuts each bar into 10 pieces. If he makes 30 cuts per minute, how many bars would he cut in 45 minutes?

122

150

130

135

Solution:

Rs. 366 are divided amongst A, B, and C so that A may get 1/2 as much as B and C together. B may get 2/3 as much as A and C together. What is the share of A?

Rs. 183

Rs. 122

Rs. 129.60

Rs. 146.60

Rs. 554

Solution:

A man's present age is 3 times the present age of his daughter. If the present age of the son is the average of the father's and daughter's present ages, find the ratio of their present ages.

3:2:1

1:2:3

3:2:3

1:1:1

Solution:

The area of the square formed on the diagonal of a rectangle is 108 1/3% more than the area of the rectangle. If the perimeter of the rectangle is 28 units, find the difference between the lengths of the sides of the rectangle.

Solution:

The listed price of a shirt is Rs. 1600. Gaja buys this shirt at a successive discount of 25% and 15%. He sells it at a profit of 20% after allowing a 20% discount. What would be the selling price of the item sold by Gaja?

1224

1530

1468.8

1338

Solution:

Read the following statements and choose the correct option:

I. All the colleges in the city had to remain closed for three days a week.

II. Many students have left the local colleges.

Statement II is the cause and statement I is its effect

Statement I is the cause and statement II is its effect

Both the statements are effects of independent causes

Both the statements are independent causes

Both the statements are effects of some common cause

Quantitative-aptitude Questions Set 188:

Find the unit digit of ¹²√₇₈.

Solution:

What is the unit digit in 2^30?

Solution:

Find the area of the sector with a central angle of 90 degrees and a radius of 7 cm.

Solution:

The present ages of three persons are in the proportions 4:7:9. Eight years ago, the sum of their ages was 56. Find their present ages.

Solution:

A confectioner cuts milk sweets into bars of equal length. He then cuts each bar into 10 pieces. If he makes 30 cuts per minute, how many bars would he cut in 45 minutes?

Solution:

Rs. 366 are divided amongst A, B, and C so that A may get 1/2 as much as B and C together. B may get 2/3 as much as A and C together. What is the share of A?

Solution:

A man's present age is 3 times the present age of his daughter. If the present age of the son is the average of the father's and daughter's present ages, find the ratio of their present ages.

Solution:

The area of the square formed on the diagonal of a rectangle is 108 1/3% more than the area of the rectangle. If the perimeter of the rectangle is 28 units, find the difference between the lengths of the sides of the rectangle.

Solution:

The listed price of a shirt is Rs. 1600. Gaja buys this shirt at a successive discount of 25% and 15%. He sells it at a profit of 20% after allowing a 20% discount. What would be the selling price of the item sold by Gaja?

Solution:

Read the following statements and choose the correct option:

I. All the colleges in the city had to remain closed for three days a week.

II. Many students have left the local colleges.

Solution:

Related Question Sets:

Related Topics:

Quantitative-aptitude Questions Set 188:

Find the unit digit of 12√78.

Solution:

What is the unit digit in 2^30?

Solution:

Find the area of the sector with a central angle of 90 degrees and a radius of 7 cm.

Solution:

The present ages of three persons are in the proportions 4:7:9. Eight years ago, the sum of their ages was 56. Find their present ages.

Solution:

A confectioner cuts milk sweets into bars of equal length. He then cuts each bar into 10 pieces. If he makes 30 cuts per minute, how many bars would he cut in 45 minutes?

Solution:

Rs. 366 are divided amongst A, B, and C so that A may get 1/2 as much as B and C together. B may get 2/3 as much as A and C together. What is the share of A?

Solution:

A man's present age is 3 times the present age of his daughter. If the present age of the son is the average of the father's and daughter's present ages, find the ratio of their present ages.

Solution:

The area of the square formed on the diagonal of a rectangle is 108 1/3% more than the area of the rectangle. If the perimeter of the rectangle is 28 units, find the difference between the lengths of the sides of the rectangle.

Solution:

The listed price of a shirt is Rs. 1600. Gaja buys this shirt at a successive discount of 25% and 15%. He sells it at a profit of 20% after allowing a 20% discount. What would be the selling price of the item sold by Gaja?

Solution:

Read the following statements and choose the correct option: I. All the colleges in the city had to remain closed for three days a week. II. Many students have left the local colleges.

Solution:

Related Question Sets:

Related Topics:

Find the unit digit of ¹²√₇₈.

Read the following statements and choose the correct option:

I. All the colleges in the city had to remain closed for three days a week.

II. Many students have left the local colleges.