In a certain school, the ratio of boys to girls is 5 ∶ 7. If there are 2400 students in the school, then how many girls are there?
A1000
B1200
C1600
D1400
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Ramesh started a business investing a sum of Rs. 40,000. Six months later, Kevin joined by investing Rs. 20,000. If they make a profit of Rs. 10,000 at the end of the year, how much is the share of Kevin?
In a bag there are coins of 50p, 25p and 10p in the ratio 2 : 4 : 5. If there is Rs. 37.50 in total, how many 25p coins are there?
An amount of Rs. 6,764 is to be distributed among four friends P, Q, R and S in the ratio of 8 : 6 : 3 : 2 How much amount will P and R get in total ?
A and B started a partnership business investing in the ratio of 2 : 5. C joined them after 3 months with an amount equal to 4/5th of B. What was their profit (in Rs.) at the end of the year if A got Rs. 16,800 as his share?
The ratio of the father's age to his son's age is 5 : 3. The product of the numbers representing their ages is 960. The ratio of their ages after 6 years will be: