Data InsightsGMAT Focus Edition

GMAT Circles practice questions

Circle geometry, area and circumference, arcs, and inscribed shapes are common GMAT geometry. Practice circle area, sector, and tangent problems.

Free Circles practice

3 sample questions

Practice Question 1easyData Sufficiency

A landscaping company is designing a circular garden for a client. What is the area of the garden?

(1)

The diameter of the garden is at least 12 feet.

(2)

The circumference of the garden is exactly $12\pi$ feet.

Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

EACH statement ALONE is sufficient.

Statements (1) and (2) TOGETHER are NOT sufficient.

Practice Question 2easyData Sufficiency

A landscaping company is designing a circular garden for a client. What is the area of the garden?

(1)

The diameter of the garden is at least 12 feet.

(2)

The circumference of the garden is exactly $12\pi$ feet.

Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

EACH statement ALONE is sufficient.

Statements (1) and (2) TOGETHER are NOT sufficient.

Practice Question 3very_easyData Sufficiency

A pizza company measures the base of its circular pizzas for quality control. What is the diameter of the circular pizza base?

(1)

The circumference of the pizza base is 44 cm.

(2)

The width of the crust is 3 cm.

Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

EACH statement ALONE is sufficient.

Statements (1) and (2) TOGETHER are NOT sufficient.

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GMAT Circles practice questions

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