Advertisements
Advertisements
प्रश्न
Find the duplicate ratio of the following :
`3 sqrt (2"a") : 2 sqrt (3"a")`
Advertisements
उत्तर
`3 sqrt (2"a") : 2 sqrt (3"a")`
= `(3 sqrt (2"a"))^2 : (2 sqrt (3"a"))^2`
= 18a : 12a
= 3 : 2
Duplicate ratio = 3 : 2
APPEARS IN
संबंधित प्रश्न
Find the reciprocal ratio of 3 : 5
Using properties of proportion solve for x, given
`(sqrt(5x)+sqrt(2x -6))/(sqrt(5x)- sqrt(2x -6)) = 4`
Which is greater 4: 5 or 19: 25.
The ratio between the prices of a scooter and a refrigerator is 4 : 1. If the scooter costs ₹ 45,000 more than the refrigerator, find the price of the refrigerator.
Find the compounded ratio of: 2 : 3 and 4 : 9
Find the reciprocal ratio of 4 : 7
A ratio is a form of comparison by ______.
A line segment 56 cm long is to be divided into two parts in the ratio of 2 : 5. Find the length of each part.
In a year, Ravi earns Rs 360000 and paid Rs 24000 as income tax. Find the ratio of his income to income tax.
Samira sells newspapers at Janpath crossing daily. On a particular day, she had 312 newspapers out of which 216 are in English and remaining in Hindi. Find the ratio of the number of English newspapers to the number of Hindi newspapers.
