Advertisements
Advertisements
Question
Is the ratio of 15 kg and 35 kg same as the ratio of 6 years and 14 years?
Solution
Ratio of Weight 15 kg and 35 kg
`=(15kg)/(35kg)=3/7=3:7`
Ratio of 6 Years and 14 years
`=(6years)/(14years)=3/7=3:7`
Yes, the ratio in both cases are same.
APPEARS IN
RELATED QUESTIONS
Convert the following ratio to a percentage.
3 : 4
Find sub-duplicate ratio of (x – y)4 : (x + y)6
If `a/b = c/d`, show that: `(a + b) : (c + d) = sqrt(a^2 + b^2) : sqrt(c^2 + d^2)`
Convert the following percentage to fractions and ratio:
0.25%
If m : n = 3 : 8, find the value of (3m+2n) : (5m+n)
Find the sub-duplicate ratio of the following :
`1/16 : 1/36`
Find the reciprocal ratio of e following :
`17/45 : 51/27`
What quantity must be added to each term of the ratio (p + q) : (p - q) to make it equal to (p + q)2 : (p - q)2 ?
Reduce the following ratio to their lowest term:
4 weeks : 49 days
A sum of Rs. 10, 500 is divided among A, B and C in the ratio 5 : 6 : 4. Find the share of each.
In the example below, find the proportion of the first number to the second.
35, 65
Find the ratio of the first quantity to the second.
15 minutes, 1 hour
In a business, A invests Rs 50000 for 6 months, B Rs 60000 for 4 months and C, Rs 80000 for 5 months. If they together earn Rs 18800 find the share of each.
From the given pairs, find which ratio is larger:
(5 : 12) or (17 : 30)
Prove that (5 : 6) > (3 : 4).
The ratio of 1 hour to one day is 1:1.
In figure, find the ratio of the area of the shaded portion to that of the whole figure:
The earth rotates 360° about its axis in about 24 hours. By how much degree will it rotate in 2 hours?
There are 20 girls and 15 boys in a class. What is the ratio of number of girls to the number of boys?
