Advertisements
Advertisements
Question
Find the ratio of the first quantity to the second.
60 paise, 1 rupee
Advertisements
Solution
60 paise, 1 rupee = 60 paise : 100 paise
= `60/100`
= `(60 div 20)/(100 div 20)` (HCF of 60 and 100 = 20)
= `3/5`
= 3 : 5
RELATED QUESTIONS
If a : b = 5 : 3, find : `(5a - 3b)/(5a + 3b)`.
If A : B = 3 : 4 and B : C = 6 : 7, find:
- A : B : C
- A : C
Find sub-triplicate ratio of 64 : 27
Find the ratio of the first quantity to the second.
30 litres, 24 litres
Shubham’s age today is 12 years and his father’s is 42 years. Shubham’s mother is younger than his father by 6 years. Find the ratio of Shubham’s age today to his mother’s age today.
If A : B = 2 : 3, B : C = 4 : 5 and C : D = 6 : 7, find A : D
If (x – 9) : (3x + 6) is the duplicate ratio of 4 : 9, find the value of x.
Divide Rs 3450 among A, B, and C in the ratio 3 : 5 : 7.
A bus covers 128 km in 2 hours and a train covers 240 km in 3 hours. Find the ratio of their speeds.
Out of 50 students in a class, 30 are boys. Find the ratio of number of boys to the number of girls
