For the following questions answer them individually
In a class of 35 students and 6 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 40% of the total number of students. How many sweets were there?
In what ratio, tea at Rs. 90 per kg should be mixed with another tea at Rs. 120 per kg to get a tea of Rs.100 per kg
There are two solutions containing milk and water in the ratio 1:2 and 2:1 respectively. In what ratio should the two solutions be mixed so that the resultant ratio of milk and water is 3:5?
Ram, Shyam, Bheem and Karim share candies in the ratio 23:33:43:53. If Karim got 100 candies more than Shyam, how many candies did Bheem get?
8 years earlier, a father’s age is twice that of his son. 8 years later father’s age will be 23 years more than his son’s age. What is the present age of father?