Question
Statements:Â Some Gold are Silver All
Silver are Bronze Some Bronze are Copper Conclusions: I. Some Bronze are not Gold II. All Bronze are Gold In each of the questions below some statements are given followed by some Conclusions. You have to take the given statements to be true even, if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.Solution

Three Partners Chandra, Shekhar and Azad invested in the ratio of 3/2, 2/3, 4/3 in a business. After 3 months Chandra decreased his capital by 50%. If t...
In a class, the ratio of number of boys to number of girls is 10:7. If 5 boys joined the class and 3 girls left the class, then the ratio becomes 5:3. F...
In an office, the ratio of the number of males to number of females is 13:9. If 3 males joined the class and 7 females left the class, then the ratio of...
Find the fourth proportion of 5, 12 and 30.
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In a class, the ratio of number of boys to number of girls is 15:11. If 3 boys joined the class and 1 girl left the class, then the ratio becomes 7:5. ...
The ratio of investment of A and B is 2 : 5 and that of B and C is 3 : 7. Find the investment of B if sum of investment of A, B and C is Rs. 33600.
Ratio of males to females in village ‘A’ and village ‘B’ is 4:5 and 11:12, respectively and number of females in village ‘B’ is 25% more tha...
- If the mean proportion of 1.69 and 4 is 'k', then find the value of '2k'.