Advertisements
Advertisements
Find the ratio of the first quantity to the second.
30 litres, 24 litres
Advertisements
Solution
30 litres : 24 litres
`= 30/24 = (30 div 6)/(24 div 6)` (HCF of 30 and 24 = 6)
`= 5/4 = 5 : 4`
APPEARS IN
RELATED QUESTIONS
Find the ratio of the Speed of a cycle 15 km per hour to the speed of scooter 30 km per hour.
Find the ratio of 5 m to 10 km
Find the ratio of 50 paise to Rs 5
Convert the following ratios to percentages.
3:4
Convert the following ratios to percentages.
2:3
72% of 25 students are good in mathematics. How many are not good in mathematics?
A football team won 10 matches out of the total number of matches they played. If their win percentage was 40, then how many matches did they play in all?
If 60% people in city like cricket, 30% like football and the remaining like other games, then what per cent of the people like other games? If the total number of people are 50 lakh, find the exact number who like each type of game.
Find the subduplicate ratio of 9x^{2}a^{4 }: 25y^{6}b^{2}
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:
2.5%
Convert the following percentage to fractions and ratio:
0.3%
Compare the following pair of ratios.
`(3sqrt5)/(5sqrt7) , sqrt 63 / sqrt 125`
`square` ABCD is a parallelogram. The ratio of `angle`A and `angle`B of this parallelogram is 5 : 4. Find the measure of `angle`B.
Find the ratio of the following in the simplest fcrm:
432 and 120
Find the compounded ratio of the following:
15: 16 and 8 : 5
If `"a"/("b + c") = "b"/("c + a") = "c"/("a + b")` , then prove that a(b  c) + b(ca) + c (a  b) = 0
If a,b,c are in continued proportion,
show that: `("a"^2 + "b"^2)/("b"("a" + "c")` = `("b"("a" + "c"))/("b"^2 + "c"^2)`
If b is the mean proportion between a and c, show that:
`("a"^4 + "a"^2"b"^2 + "b"^4)/("b"^4 + "b"^2"c"^2 +"c"^4) = "a"^2/"c"^2`
Express the following ratios in its simplest form :
4:6
Express the following ratios in its simplest form :
`3 1/2 : 7`
State true or false :
A ratio equivalent to 5 : 4 is 240 : 192
Is the ratio of 6 g and 15 g same as the ratio of 36 cm and 90 cm ?
The strength of a class is 65, including 30 girls. Find the ratio of the number of:
(i) girls to boys
(ii) boys to the whole class
(iii) the whole class to girls
The weekly expenses of a boy have increased from ₹ 1,500 to ₹ 2,250. Find the ratio of:
(i) increase in expenses to original expenses.
(ii) original expenses to increased expenses.
(iii) increased expenses to increase in expenses.
Find the compound ratio of the following:
If P : Q = 6 : 7, Q : R = 8 : 9 find P : Q : R.
Express the given ratio in its simplest form: 40 kg : 1 quintal
Express the given ratio in its simplest form: 3 hours : 1 day
Divide 64 cm long string into two parts in the ratio 5 : 3.
Two numbers are in the ratio 5: 7. Their difference is 10. Find the numbers.
Two numbers are in the ratio 10: 11. Their sum is 168. Find the numbers.
The ages of two boys A and B are 6 years 8 months and 7 years 4 months respectively. Divide Rs. 3,150 in the ratio of their ages.
Check whether the following quantities form a proportion or not?
3x, 7x, 24 and 56
Find the fourth proportional of 3, 12 and 4
Find the fourth proportional of 5, 9 and 45
Find the fourth proportional of 2.1, 1.5 and 8.4
Find the fourth proportional of `1/3, 2/5 "and" 8.4`
Find the fourth proportional of 4 hours 40 minutes, 1 hour 10 minutes and 16 hours.
Find the mean proportional between 0.6 and 9.6
If A : B = 3 : 5 and B : C = 4 : 7, find A : B : C
If P : Q = `1/2 : 1/3` and Q : R = `1 1/2 : 1 1/3`, find P : R.
If a : b = 1.5 : 3.5 and b : c = 5 : 6, find a : c.
If `1 1/4 : 2 1/3 = "p" : "q"` and q : r = `4 1/2 : 5 1/4`; find p : r.
If x: y  5 :4 and 2 : x = 3 :8, find the value of y.
Show that 2, 12 and 72 are in continued proportion.
Reduce the following ratio to their lowest term:
3 years 4 months : 5 years 5 months.
Reduce the following ratio to their lowest term:
2 m 40 cm : 1 m 44 cm
Divide Rs 10,400 among A, B and C in the ratio `1/2:1/3:1/4`
The sides of a triangle are in the ratio 3 : 2 : 4. If the perimeter of the triangle is 27 cm, find the length of each side.
Which ratio is greater:
`3/7` or `6/13`
Find the second term of the proportion whose first, third, and fourth terms are 9, 8, and 24 respectively.
The ratio of copper and zinc in an alloy is 9 : 8. If the weight of zinc, in the alloy, is 9.6 kg; find the weight of copper in the alloy.
In a class, one out of every 5 students pass. If there are 225 students in all the sections of a class, find how many pass?
If x, y, and z are in continued proportion, then which of the following is true:
x : x = z : y
Find the third proportional to 5.25, 7
If (4x + 3y) : (3x + 5y) = 6 : 7, find x : y
Find the value of x of the following such that the given numbers are in proportion.
14, 42, x and 75
10 kg of sugar cost ₹ 350. If x kg sugar of the same kind costs ₹ 175, find the value of x
If 25, 35 and x are in continued proportion, find the value of x.
In the example below, find the proportion of the first number to the second.
24, 56
In the example below, find the proportion of the first number to the second.
63, 49
In the example below, find the proportion of the first number to the second.
84, 60
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.
40 rupees, 120 rupees
Find the ratio of the first quantity to the second.
99 kg, 44000 grams
Find the ratio of the first quantity to the second.
1 litre, 250 ml
Find the ratio of the first quantity to the second.
750 grams, `1/2` kg
Reema has 24 notebooks and 18 books. Find the ratio of notebooks to books.
30 cricket players and 20 khokho players are training on a field. What is the ratio of cricket players to the total number of players?
Fill in the place holder:
Choose the correct answer from the given options :
Two numbers are in the ratio 7 : 9. If the sum of the numbers is 288, then the smaller number is
In an examination, the number of those who passed and the number of those who failed were in the ratio of 3 : 1. Had 8 more appeared, and 6 less passed, the ratio of passed to failures would have been 2 : 1. Find the number of candidates who appeared.
Ratio of 3 m to 200 cm = _____________
Ratio of 5 km 400 m to 6 km = _______________
Ratio of 75 paise to ₹ 2 = _____________
One of the terms in a ratio cannot be 1
Find the simplified form of the following ratio.
12 : 27
Find the simplified form of the following ratio.
75 : 100
Akilan walks 10 km in an hour while Selvi walks 6 km in an hour. Find the simplest ratio of the distance covered by Akilan to that of Selvi.
The cost of parking a bicycle is ₹ 5 and the cost of parking a scooter is ₹ 15. Find the simplest ratio of the parking cost of a bicycle to that of a scooter
The ratio of 1 l to 50 ml is ______________
From your school diary, write the ratio of the number of holidays to the number of working days in the current academic year
The ratio of 10 kg to 100 kg is 1:10
20 m : 70 m = Rs 8 : Rs ______.
Which ratio is larger 10 : 21 or 21 : 93?
The students of a school belong to different religious backgrounds. The number of Hindu students is 288, the number of Muslim students is 252, the number of Sikh students is 144 and the number of Christian students is 72. Find the ratio of the number of Muslim students to the total number of students.
When Chinmay visted chowpati at Mumbai on a holiday, he observed that the ratio of North Indian food stalls to South Indian food stalls is 5:4. If the total number of food stalls is 117, find the number of each type of food stalls.
In figure, find the ratio of the area of the shaded portion to that of the whole figure:
A carpenter had a board which measured 3 m × 2 m. She cut out a rectangular piece of 250 cm × 90 cm. What is the ratio of the area of cut out piece and the remaining piece?
Find the ratio of the following:
30 minutes to 45 minutes
Out of 1800 students in a school, 750 opted basketball, 800 opted cricket and remaining opted table tennis. If a student can opt only one game, find the ratio of number of students who opted cricket to the number of students opting basketball.
225% is equal to ______.
Express `33 1/3%` as a ratio in the lowest term.
Express `16 2/3%` as a ratio in the lowest form.
Express 150% as a ratio in the lowest form.
A doctor reports blood pressure in millimeters of mercury (mm Hg) as a ratio of systolic blood pressure to diastolic blood pressure (such as 140 over 80). Systolic pressure is measured when the heart beats, and diastolic pressure is measured when it rests. Refer to the table of blood pressure ranges for adults.
Blood Pressure Ranges  
Normal  Prehypertension  Hypertension (Very High) 

Systolic  Under 120 mm Hg  120139 mm Hg  140 mm Hg and above 
Diastolic  Under 80 mm Hg  8089 mm Hg  90 mm Hg and above 
Manohar is a healthy 37 years old man whose blood pressure is in the normal category.
 Calculate an approximate ratio of systolic to diastolic blood pressures in the normal range.
 If Manohar’s systolic blood pressure is 102 mm Hg, use the ratio from part (a) to predict his diastolic blood pressure.
 Calculate the ratio of average systolic to average diastolic blood pressure in the prehypertension category.
Given below is a Mathematical term.
Find the ratio of consonants to vowels in the term.
Given below is a Mathematical term.
Find the ratio of consonants to vowels in the term.
Given below is a Mathematical term.
Find the ratio of consonants to vowels in the term.
Given below is a Mathematical term.
Find the ratio of consonants to vowels in the term.
Given below is a Mathematical term.
Find the ratio of consonants to vowels in the term.