How many triangles are present in the given figure?
Jayant covers a certain distance in 2\( \frac{1}{2} \) hours at a speed of 54 km/h. How much time will Prabhu take to cover the same distance at a speed of 72 km/h?
2\( \frac{1}{2} \) hours
2\( \frac{1}{5} \) hours
1\( \frac{7}{28} \) hours
3 hours
Select the figure that is different from other three
Select the option that groups together the following figures logically.
1, 2; 3, 4; 5, 6
1, 6; 2, 5; 3, 4
1, 5; 2, 6; 3, 4
1, 4; 2, 5; 3, 6
