১৫৪১১
If x + y = 6, then what does x - y equal? (I. x² - y² = 12 / II. 2y + x = 8)
উত্তর
Each statement alone is sufficient
১৫৪১২
If y is an odd integer and the product of x and y equals 222, what is the value of x? (I. x is a prime number / II. y is a 3 digit number)
উত্তর
Each statement alone is sufficient
১৫৪১৩
If x, y, and z are lengths of three sides of a triangle, is x < 3? (I. z = y + 3 / II. y = 3 and z = 6)
উত্তর
Each statement alone is sufficient
১৫৪১৪
Set J consists of terms {2, 7, 12, 17, a}. Is a > 7? (I. a is the median of set J / II. Set J does not have a mode)
উত্তর
Both I and II together are sufficient
১৫৪১৮
The length, breadth, and height of a rectangular box are in the ratio 3 : 2 : 1. If its total surface area is 352 cm2, what is its volume in cm3?
উত্তর
384