Advertisements
Advertisements
प्रश्न
Find the following ratio in the simplest form:
2.4 km to 900 m
उत्तर
2.4 km to 900 m = 2400m:900m = `2400/900 = 24/9 = (24÷3)/(9 ÷3) = 8/3`
As the H.C.F. of 8 and 3 is 1, the simplest form of 2400:900 is 8:3.
APPEARS IN
संबंधित प्रश्न
If a : b = 5 : 3, find : `(5a - 3b)/(5a + 3b)`.
If (3x – 9) : (5x + 4) is the triplicate ratio of 3 : 4, find the value of x.
Using properties of proportion solve for x, given
`(sqrt(5x)+sqrt(2x -6))/(sqrt(5x)- sqrt(2x -6)) = 4`
If p : q = 2 : 5 , q : r = 4 : 3, then find p : r
If 4, x and 9 are in continued proportion, find the value of x.
A hostel is to be built for schoolgoing girls. Two toilets are to be built for every 15 girls. If 75 girls will be living in the hostel, how many toilets will be required in this proportion?
The ratio of 1 l to 50 ml is ______________
Antony brushes his teeth in the morning and night on all days in a week. Shabeen brushes her teeth only in the morning. What is the ratio of the number of times they brush their teeth in a week?
In the given figure, the comparative areas of the continents are given: What is the ratio of the areas of
(a) Africa to Europe
(b) Australia to Asia
(c) Antarctica to Combined area of North America and South America.
Express 150% as a ratio in the lowest form.
