Question
Statements: Some gifts are
prizes. All prizes are presents. All presents are offerings. Some offerings are trophies. Conclusions: I. Some gifts are offering. II. Some presents are not gifts. III. Some trophies are not offerings. IV. Some offerings are prizes. 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
Some gifts are prizes. (I) + All prizes are presents. (A) = Some gifts are presents. (I) + All presents are offerings. (A) = Some gifts are presents. (I) Hence conclusion I will follow. All prizes are presents. (A) + All presents are offerings. (A) = All prizes are offerings. (A) ⟹ conversion ⟹ Some offerings are prizes. (I) Hence conclusion IV will follow.
If the number of coins in purse A and purse B is in the ratio 4:5, and the number of coins in purse C to purse D is in the ratio 3:4. Additionally, the ...
Rs 2279 was divided among Anil, Bhanu and Charan in the ratio of 16:9:18 respectively. Find the amount received by Anil and Bhanu together.
The ratio between the number of books and pencils is 8:5 and the ratio of cost of per book and pencil is 6:5 then find the percentage by which total cos...
If 3 kg of metal, of which 1/4 is aluminium and the rest is magnesium, be mixed with 5 kg of metal, of which 1/3 is aluminium and the rest is magnesium,...
- Find the fourth proportion of (3k), (4k), and (6k). (Note: 'k' is the smallest two-digit prime number.)
Divide Rs. 2541 among Deepa and Deepak in the ratio (11/8) : (11/6) ?
A sum of ₹12,000 is divided among A, B, and C in the ratio 3:4:5. If A and B donate 25% and 20% of their shares respectively to a charity, how much mo...
If 'a' is the mean proportion of 12.8 and 0.8 and 'b' is the third proportional to 1.2 and 4.8, then find (a + b) :(b - a) .
A plot has to be divided among P, Q and R in the ratio 3:5:7 respectively. If the area of plot received by R is 4200m² more than the area of plot recei...
What must be added to each term of the ratio 6:17 so that it may equal to 2:3?