Data Sufficiency Reasoning Practice Questions

Data Sufficiency Reasoning Practice Questions

Data Sufficiency Reasoning Practice Questions

1. Is x a prime number? Statement 1: x is divisible only by 1 and itself. Statement 2: x is greater than 1.
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Either statement alone is sufficient
2. Is x > y? Statement 1: x/y > 1 Statement 2: x and y are non-zero numbers
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Both statements together are not sufficient
3. What is the value of x? Statement 1: 2x + 3y = 12 Statement 2: 3x - 2y = 8
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Both statements together are not sufficient
4. What is the area of a rectangle? Statement 1: The length of the rectangle is twice its width. Statement 2: The perimeter of the rectangle is 30 cm.
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Both statements together are not sufficient
5. What is the value of x? Statement 1: x^2 = 16 Statement 2: x is a positive number
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Both statements together are not sufficient
6. What is the value of x? Statement 1: x is the smallest three-digit number Statement 2: x is divisible by 10
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Both statements together are not sufficient
7. Is triangle PQR isosceles? Statement 1: PQ = PR Statement 2: Angle Q = Angle R
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Both statements together are not sufficient
8. Is x > y? Statement 1: x^2 > y^2 Statement 2: x and y are positive numbers
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Either statement alone is sufficient
9. What is the value of x? Statement 1: x^2 = 16 Statement 2: x is a positive number
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Both statements together are not sufficient
10. What is the value of x? Statement 1: log(x) = 2 Statement 2: e^x = 100
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements together are sufficient
Either statement alone is sufficient
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