৩৮৪১
A certain machine can make 3 widgets every 2 seconds. At this rate, how many widgets will be made in minute?
উত্তর
90
৩৮৪৩
A certain machine can make 3 widgets every 2 seconds.At this rate , how many widgets will be made in 1 minute?
উত্তর
90
৩৮৪৪
If 7 miles is equivalent to 11.27 kilometers, than 9.66 kilometers is equivalent to?
উত্তর
6 miles
৩৮৪৬
If the positive integer x leaves a remainder of 2 when divided by 8, what will the remainder be when x + 9 is divided by 8?
উত্তর
5
৩৮৪৮
A circle and a square have the same area. Therefore, the ratio of the side of the square to the radius of the circle is ______.
উত্তর
1 : √π