Question
In the question below there are three statements
followed by two conclusions I and II. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the four statements disregarding commonly known facts. Statements: 83.3% rubbers are tails No tails are bands Every bands are hairs. Conclusions: I. Some rubbers are bands II. A few tails are hairsSolution
83.3% rubbers are tails (I) + No tails are bands (E) β Some bands are not rubbers (O). Hence conclusion I does not follow. No tails are bands (E) + Every bands are hairs (A) β Some hairs are not tails (O*). Hence conclusion II does not follow.
A batsman had an average of 39 runs in 35 innings. In his next 5 innings, he scored 100, 85, 90, 80, and 60. What is his updated average?
- David scored 144 runs in a match, and that made up 80% of the total team score. If 10 runs were added as extras, how many runs did the other players contri...
In an exam of 100 marks, the average marks of a class of 38 students are 72. If the top 3 scorers of the class leave, the average score falls “dow...
A bag contains 20 rupees note, 50 rupees note and 100 rupees note in the ratio 5:7:2. If the total amount in the bag is Rs 2,600, find the average numbe...
The average of 5 numbers is 54. The average of the first four is 52. Find the fifth number.
Piyush bought 18 notebooks for Rs.1220 from shop A and 14 notebooks for Rs.860 from shop B. What is the average price he paid per book?
The average cost price of articles 'P' and 'Q' together is Rs. 280, where the cost price of article 'Q' is Rs. 40 more than that ...
Average age of a class of 25 students is 13 years. Average age of the class is increased by 30 months if the age of the teacher is included. Find the ag...
The average of three distinct numbers is 124. The average of the smallest and the largest of these numbers is also 124, with the smallest number being 2...
Average run scored by a batsman in first βxβ matches is 20. In next 5 matches he scored runs with an average of 60 so that his overall average incre...