Advertisements
Advertisements
प्रश्न
If Azhagan is 50 years old and his son is 10 years old then the simplest ratio between the age of Azhagan to his son is
विकल्प
10 : 50
50 : 10
5 : 1
1 : 5
Advertisements
उत्तर
If Azhagan is 50 years old and his son is 10 years old then the simplest ratio between the age of Azhagan to his son is 5 : 1
APPEARS IN
संबंधित प्रश्न
Two positive numbers are in the ratio 3 : 5 and the difference between their squares is 400. Find the numbers.
Find the triplicate ratio of the following :
3 : 5
Check whether the following quantities form a proportion or not?
`1 1/2, 3 1/4, 4 1/2 "and" 9 3/4`
Find the fourth proportional of `1/3, 2/5` and 8.4.
The boys and the girls in a school are in the ratio 9 : 5. If the total strength of the school is 448, find the number of girls.
Find the ratio of:
2 dozens to a score
If (7p + 3q) : (3p – 2q) = 43 : 2 find p : q.
Present age of father is 42 years and that of his son is 14 years. Find the ratio of age of the father to the age of son, when son was 12 years old.
A scooter travels 120 km in 3 hours and a train travels 120 km in 2 hours. Find the ratio of their speeds.
`("Hint:" "Speed" = "distance travelled"/"time taken")`
In the following figure, the comparative areas of the continents are given: What is the ratio of the areas of
- Africa to Europe
- Australia to Asia
- Antarctica to Combined area of North America and South America.
