For the following questions answer them individually
According to World Health Organization, the soft water has 0 to _____ milligram per litre as $$CaCO_3$$ .
Ten years ago, the ages of father and son were in the ratio 3 : 1. Ten years hence this ratio will be 2 : 1. What is the age of the father now ?
Sneha wants to go to the market. She starts from her home which is in the north and comes to the crossing.The road to her left ends in a park and straight ahead is the office complex, and market is located direct opposite to the park. In which direction is the market to the crossing?
Six boys - A, B, C, D, E, F are standing in one row, and six girls—G, H, I, J, K, L are standing in another row in such a way that each girl faces one boy, not necessarily in the same order. G is to the immediate right of the girl who is facing E, the boy at the extreme right. Only B is between D and E. F is to the immediate left of A and to the immediate right of C. I is facing A and is to the immediate left of H. L is third to the left of J.
Which of the following boys is to the immediate left of D?
