Advertisements
Advertisements
Question
Find the ratio of the following:
30 minutes to 1.5 hours
Solution
We know that,
1 hour = 60 minutes
1.5 hours = 1.5 × 60 = 90 minutes
Therefore, the ratio of 30 minutes to 1.5 hours = `30/90 =1/3` = 1 : 3
APPEARS IN
RELATED QUESTIONS
If the ratio between 8 and 11 is the same as the ratio of 2x – y to x + 2y, find the value of `(7x)/(9y)`.
If (p – x) : (q – x) be the duplicate ratio of p : q then show that : `1/p + 1/q = 1/x`.
Is the ratio of 15 kg and 35 kg same as the ratio of 6 years and 14 years?
If m : n = 4 : 9 and n : s : 3 : 7, find m : s
Find the ratio of the price of a pencil to that of a ball pen if pencils cost Rs 96 per score and ball pens cost Rs 50.40 per dozen.
From the given pairs, find which ratio is larger:
(1:2) or (13:27)
Present age of father is 42 years and that of his son is 14 years. Find the ratio of Present age of father to the present age of son.
A picture is 60 cm wide and 1.8 m long. The ratio of its width to its perimeter in lowest form is ______.
A ratio can be equal to 1.
Sex ratio is defined as the number of females per 1000 males in the population. Find the sex ratio if there are 3732 females per 4000 males in a town.
