The sides of a right-angled triangle are in the ratio 12:13:5. If the total perimeter of the triangle is 120 cm, determine its area.
- In a hostel, the number of senior and junior students are in the ratio 4:3. If the number of seniors was reduced by 32 and the juniors increased by 16, the...
- In a savings pot, coins of 10-paise, 25-paise, and 1-rupee are kept in the ratio 18:7:5. If the total value of coins is Rs. 2516, determine how many 1-rupe...
- Let’s assume, ‘p’ is directly proportional to ‘q’. Given that when p = 88, q = 44, calculate the value of ‘p’ when ‘q’ becomes 66.
The sum of three numbers is 118. If the ratio of the first number to the second number is 3 : 4 and that of the second number to the third number is 5 ...
In a class, the ratio of number of boys to that of girls was 7:6 and total number of boys was 1960. When some more boys joined, the ratio became 8:7. Fi...
- There are 1000 students in a school. The boys to girls ratio is 4:6. If 7 out of every 10 boys pass, and 6 out of every 9 girls pass, find the total number...
- Solution A has milk and water in 1:1 ratio. Solution B contains them in 5:3 ratio. 40 litres of A and 32 litres of B are mixed. Find the milk to water rati...
If 75% of (P - Q) equals 25% of 60% of (P + Q), what is the ratio of Q to P?
