Question
Statement : No fruit is a vegetable. Some
vegetable are petals. All petals are trees. Some trees are leaves. Conclusion : I. No tree is a fruit. II. Some leaves are vegetables. III. Some vegetables are trees. IV. Some vegetables are not fruits. In each of the questions below are given four statements followed by four conclusions numbered I, II and III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of given conclusions logically follows from the given statements disregarding commonly known facts.Solution
E + I = O*. Hence, conclusion I will not follow. Some vegetables are petals (I) + All petals are trees (A) ⇒ Some vegetables are trees (I) + Some trees are leaves (I) ⇒ No conclusion. Hence, conclusion II will not follow. Some vegetables are petals (I) + All petals are trees (A) ⇒ Some vegetables are trees (I) ⇒ Hence, conclusion III will follow. No fruit is a vegetable (E) ⇒ conversion ⇒ Some vegetables are not fruits (O) .Hence , conclusion IV will follow. ALTERNATE SOLUTION: Relevant Minimal Possibility: 
A vessel initially holds 150 liters of pure milk. First, 30 liters of milk is taken out and replaced with an equal amount of water. The process is then ...
- In a mixture of 40 liters, the ratio of milk and water is 3:1. If the ratio has to be changed to 4:1, then the amount of milk to be added is?
200 litres of mixture ‘A’ contains milk and water in it. If mixture ‘A’ is mixed with 600 litres of mixture ‘B’ which contains water and sa...
A jar contains a mixture of milk and water in the ratio 1:3, respectively. If 7-litres of the mixture is taken out, then the quantity of water left in t...
In a container, there is a mixture of 120 liters of juice, which has juice and water in the ratio of 3:5, respectively. If 15 liters of water are poured...
A mixture of Silver and Nickel contains 25% Silver. If 10 kg of Silver is added, then Silver becomes 50% of the Nickel. Find the initial quantity of Sil...
A 200-litre mixture of milk and water is currently in the ratio 3:5. To reduce the percentage of milk in the mixture to 25%, how ...
- Rice worth Rs. 32/kg and Rs. 48/kg are mixed with a third variety in the ratio 3:1:2, respectively. If the final mixture is worth Rs. 38/kg, then the price...
In a mixture of juice & water, 70 litres water is mixed due to which ratio changes from 3:4 to 1:3. Find initial quantity of mixture. (in lit...
A grocer blends 6 kg of dal at Rs. 9 per kg with 4 kg at Rs. 3 per kg. What is the cost price (in Rs.) of the mixture per kg?
Relevant for Exams:
