Advertisements
Advertisements
Question
Find sub-triplicate ratio of x3 : 125y3
Advertisements
Solution
Sub-triplicate ratio of x3 : 125y3
= `root(3)(x^3) : root(3)(125y^3)`
= x : 5y
APPEARS IN
RELATED QUESTIONS
If m : n = 3 : 8, find the value of (3m+2n) : (5m+n)
Check whether the following quantities form a proportion or not?
0.4, 0.5, 2.9 and 3.5
Find the value of x of the following such that the given numbers are in proportion.
45, 135, 90 and x
In the example below, find the ratio of the first number to the second.
63, 49
On a shelf, books with green cover and that with brown cover are in the ratio 2 : 3. If there are 18 books with green cover, then the number of books with brown cover is ______.
The ratio of 1 hour to one day is 1 : 1.
Ramesh earns Rs. 28000 per month. His wife Rama earns Rs. 36000 per month. Find the ratio of ramesh’s earnings to their total earnings.
Shivangi is suffering from anaemia as haemoglobin level in her blood is lower than the normal range. Doctor advised her to take one iron tablet two times a day. If the cost of 10 tablets is Rs. 17, then what amount will she be required to pay for her medical bill for 15 days?
There are 20 girls and 15 boys in a class. What is the ratio of number of girls to the total number of students in the class?
The ratio of 60 to 48, when reduced to its simplest form, is:
