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Maths 2024 MCQs [All-Courses]

Prepare effectively with our Maths MCQs designed for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all other competitive exams.
Our questions cover Arithmetic, Algebra, Geometry, Ratios, Percentages, Equations, Word Problems, and basic to advanced quantitative skills.

The angle of elevation of the sun, when the length of the shadow of a tree is √3 times the height of the tree, is :________?

A 30°

B 45°

C 60°

D 90°

Review Detailed Answer

Correct Answer: 30°

From a point P on a level ground, the angle of elevation of the top of a tower is 30°. If the tower is 100 m high, the distance of point P from the foot of the tower is :_________?

A 149 m

B 156 m

C 173 m

D 200 m

Review Detailed Answer

Correct Answer: 173 m

If the height of a pole is 2√3 metres and the length of its shadow is 2 metres, find the angle of elevation of the sun.

A 50°

B 60°

C 70°

D 80°

Review Detailed Answer

Correct Answer: 60°

Two ships are sailing in the sea on the two sides of a lighthouse. The angles of elevation of the top of the lighthouse as observed from the two ships are 30° and 45° respectively. If the lighthouse is 100 m high, the distance between the two ships is :_________?

A 173 m

B 200 m

C 273 m

D 300 m

Review Detailed Answer

Correct Answer: 273 m

The angle of elevation of a ladder leaning against a wall is 60° and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is :_________?

A 2.3 m

B 4.6 m

C 7.8 m

D 9.2 m

Review Detailed Answer

Correct Answer: 9.2 m

A trader owes a merchant Rs. 10,028 due 1 year hence. The trader wants to settle the account after 3 months. If the rate of interest 12% per annum, how much cash should he pay?

A Rs. 9025.20

B Rs. 9200

C Rs. 9600

D Rs. 9560

Review Detailed Answer

Correct Answer: Rs. 9200

Rs. 800 amounts to Rs. 920 in 3 years at simple interest. If the interest rate is increased by 3%, it would amount to how much ?

A Rs. 992

B Rs. 1112

C Rs. 1056

D Rs. 1182

Review Detailed Answer

Correct Answer: Rs. 992

A sum was put a simple interest at a certain rate for 2 years. Had it been put at 4% higher rate, it would have fetched Rs. 60 more. The sum is:

A Rs.750

B Rs.700

C Rs.940

D Rs.820

Review Detailed Answer

Correct Answer: Rs.750

A man invests a certain sum of money at 6% per annum simple interest and another sum at 7% per annum simple interest. His income from interest after 2 years was Rs. 354. One-forth of the first sum is equal to one-fifth of the second sum. The total sum invested was :

A Rs.3100

B Rs.2700

C Rs.2200

D Rs.1800

Review Detailed Answer

Correct Answer: Rs.2700

You deposit $600 into a 6 month certificate of deposit. After 6 months the balance is $618. Find the simple annual interest rate

A 6%

B 5%

C 7%

D 8%

Review Detailed Answer

Correct Answer: 6%

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Maths 2024 MCQs [All-Courses]

All Topics 2024

All Topics 2024

The angle of elevation of the sun, when the length of the shadow of a tree is √3 times the height of the tree, is :________?

From a point P on a level ground, the angle of elevation of the top of a tower is 30°. If the tower is 100 m high, the distance of point P from the foot of the tower is :_________?

If the height of a pole is 2√3 metres and the length of its shadow is 2 metres, find the angle of elevation of the sun.

Two ships are sailing in the sea on the two sides of a lighthouse. The angles of elevation of the top of the lighthouse as observed from the two ships are 30° and 45° respectively. If the lighthouse is 100 m high, the distance between the two ships is :_________?

The angle of elevation of a ladder leaning against a wall is 60° and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is :_________?

A trader owes a merchant Rs. 10,028 due 1 year hence. The trader wants to settle the account after 3 months. If the rate of interest 12% per annum, how much cash should he pay?

Rs. 800 amounts to Rs. 920 in 3 years at simple interest. If the interest rate is increased by 3%, it would amount to how much ?

A sum was put a simple interest at a certain rate for 2 years. Had it been put at 4% higher rate, it would have fetched Rs. 60 more. The sum is:

A man invests a certain sum of money at 6% per annum simple interest and another sum at 7% per annum simple interest. His income from interest after 2 years was Rs. 354. One-forth of the first sum is equal to one-fifth of the second sum. The total sum invested was :

You deposit $600 into a 6 month certificate of deposit. After 6 months the balance is $618. Find the simple annual interest rate