Six coins of gold and silver of equal weights are melted and new coins are cast.
Six coins of gold and silver of equal weights are melted and new coins are cast. The ratio of gold and silver in one…
A profit of Rs. 960 is divided between A and B in the ratio frac13: frac15. The
A profit of Rs. 960 is divided between A and B in the ratio frac13: frac15. The difference of their profit is =?
A dealer buys dry fruit at the rate of Rs. 100, Rs. 80 Rs. 60 per kg. He bought
A dealer buys dry fruit at the rate of Rs. 100, Rs. 80 Rs. 60 per kg. He bought them in the ratio 12…
Three numbers are in the ratio 5 : 7 : 12. If the sum of the first and the third
Three numbers are in the ratio 5 : 7 : 12. If the sum of the first and the third is greater than the…
A and B start an enterprise together, with A as active partner. A invests Rs. 40
A and B start an enterprise together, with A as active partner. A invests Rs. 4000 and Rs. 2000 more after 8 months. B…
If A varies directly proportional to C and B also varies directly proportional t
If A varies directly proportional to C and B also varies directly proportional to C, which one of the following is not correct ?
Arrange the number a = frac710, b = frac58, c = frac23 in descending order =?
Arrange the number a = frac710, b = frac58, c = frac23 in descending order =?
A man spends his two months income in three months time, if his monthly income i
A man spends his two months income in three months time, if his monthly income is 6000 , then his annual savings is =…
In a library the ratio of story books and other books is 7 : 2 and there are 151
In a library the ratio of story books and other books is 7 : 2 and there are 1512 story books. Due to collection…
A box has 1 rupee, 50 paise and 25 paise coins in the ratio 3 : 2 : 5 worth Rs.
A box has 1 rupee, 50 paise and 25 paise coins in the ratio 3 : 2 : 5 worth Rs. 252. The number…
When a particular number is subtracted from each of 7, 9, 11 and 15, the resulti
When a particular number is subtracted from each of 7, 9, 11 and 15, the resulting numbers are in proportion. The number to be…
The falling height of an object is proportional to the square of the time. One o
The falling height of an object is proportional to the square of the time. One object falls 64 cm in 2 sec then in…