Advertisements
Advertisements
प्रश्न
Find duplicate ratio of 3 : 4
Advertisements
उत्तर
Duplicate ratio of 3 : 4
= 32 : 42
= 9 : 16
APPEARS IN
संबंधित प्रश्न
Two numbers are in the ratio 7 : 10. If 8 is added to each number, the ratio becomes 3 : 4. Find the nLimbers.
The sum of three numbers, whose ratios are `3 1/3 : 4 1/5 : 6 1/8` is 4917. Find the numbers.
The ages of two boys A and B are 6 years 8 months and 7 years 4 months respectively. Divide Rs. 3,150 in the ratio of their ages.
Rohit goes to school by car at 60 km per hour and Manoj goes to school by scooty at 40 km per hour. If they both live in the same locality, find the ratio between the time taken by Rohit and Manoj to reach school.
Find the sub-duplicate ratio of `(1)/(4) : (1)/(9)`
Find the sub-triplicate ratio of `(1)/(8) : (1)/(125)`
If `(3x + 5y)/(3x - 5y) = (7)/(3)` , Find x : y
The sides of a triangle are in the ratio 7 : 5 : 3 and its perimeter is 30 cm. Find the lengths of sides.
In an examination, the number of those who passed and the number of those who failed were in the ratio of 3 : 1. Had 8 more appeared, and 6 less passed, the ratio of passed to failures would have been 2 : 1. Find the number of candidates who appeared.
The cost of parking a bicycle is ₹ 5 and the cost of parking a scooter is ₹ 15. Find the simplest ratio of the parking cost of a bicycle to that of a scooter
