Eight students A, B, C, D, E, F, G and H are sitting around a circular table, at equal distances from each other. If B is seated in the north-east direction, in which direction is H seated?
Select the option that represents the number which is related to the fourth number in the same way as the first number is related to the second number.
28 : 145 : : ? : 100
If the following mathematical signs are changed as given below, then select the option which represents the correct equation.
รท is changed to +
ร is changed to โ
+ is changed to โ
โ is changed to รท