Where did the Minister of State for Communications, Devusinh Chauhan, inaugurate Hamfest India 2023, and what is its significance?
Hamfest India 2023 was inaugurated in Ahmedabad, Gujarat, showcasing innovations in amateur radio (HAM radio) and uniting enthusiasts to celebrate advancements in the field
If 30% of a certain number is equal to 4/5th of another number, what is the ratio between the numbers?
The cost of diamond varies directly as the square of its weight. A diamond broke into four pieces with weights in the ratio 3 : 4 : 5 : 6. if the loss i...
There are 108 rupees in a box which contains coins of 1 rupee, 50 paise, and 25 paise. If the number of 50 paise coins is 3 times the number of 25 paise...
Ratio of males to females in village ‘A’ and village ‘B’ is 2:5 and 9:10, respectively and number of females in village ‘B’ is 25% more than...
In College A, the ratio of boys to girls is 3:2, while in College B, the ratio is 7:3. If 20% of the boys from College A are undergraduates and 60% of t...
If a/b =c/d =e/f =2/3 Then (2a2-3c2+4e2)/ (2b2-3d2+4f2) =?
The total number of students in a school is 36580. If the ratio of boys to the girls in the school is 55:63 respectively, then find the total number of ...
Divide 297 into two parts such that one may be to the other as 2:9.
...Three numbers are in ratio 5:6:7. If the sum of the squares of those three numbers is 440 then find the sum of the three numbers.
Find 'X' if the below three numbers are in proportion.
2.6, 1.3, X
