২৬৪৮২
Two trains are moving in oppositions directions at 60 km/hr and km/hr. Their lengths are 1.10 km and 0.9 km respectively. The time taken by the slower train to cross the faster train in seconds is --
উত্তর
48
২৬৪৮৪
The side length of a square inscribed inscribed in a circle is 2. What is the area of the circle shown at the right/
উত্তর
2π
২৬৪৮৮
In the figure, circle P has diameter 2 and circle Q has diameter 1. What is the area of the shaded region?
উত্তর
34π
34π
২৬৪৯০
The average of six consecutive integers in increasing order of size is 912. What is the average of the last 3 integers?
উত্তর
11