The weight of 25 bags of sugar is 625 kg. Find the weight of 35 bags of the sugar.

Weight of 8 bags of sugar is 400 kg. The weight of 30 such bags is ___

The weight of 37 bags of sugar is 3644.5 kg. If all the bags weigh equally what is the weight of each bag ?

The mean weight of a class of 35 student is 45 kg. if the weight of the teacher be included, the mean weight increases by 500g. Find the weight of the teacher.

The average weight of 25 bags is 55 kg. The weight of one bags was misred as 65 instead of 56. find the correct mean values A. 55.25 B. 55.36 C. 54.64 D. 55.65

The mean weight of 25 students of a class is 52 kg. if the mean weight of the first 13 student of the class is 48 kg and that of the last 13 students is 55kg , find the weight of the 13th student.

The mean weight of 60 students of a class is 52.75 kg. If the mean weight of 25 of them is 51 kg., find the mean weight of remaining students.

The mean weight of 20 students is 25 kg and the mean weight of another 10 students in 40 kg . Find the mean weight of the 30 students .

The average weight of a class of 24 students is 35 kg.If the weight of the teacher be included, the average rises by 400 g.The weight of the teacher is (a) 45kg (b) 50kg (c) 53kg (d) 55kg

In a class, there are 30 boys and 20 girls. The average weight of 30 boys is 60 kg and average weight of 20 girls is 35 kg. Find the average weight of the class.