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  • Quantitative Aptitude Practice Arithmetic Aptitude Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of Arithmetic Aptitude Ratio & Proportion for Quantitative Aptitude Practice student. This free online Arithmetic Aptitude study material for Quantitative Aptitude Practice will help students in learning and doing practice on Ratio & Proportion topic of Quantitative Aptitude Practice Arithmetic Aptitude. The study material on Ratio & Proportion, help Quantitative Aptitude Practice Arithmetic Aptitude students to learn every aspect of Ratio & Proportion and prepare themselves for exams by doing online test exercise for Ratio & Proportion, as their study progresses in class. Kidsfront provide unique pattern of learning Arithmetic Aptitude with free online comprehensive study material and loads of Quantitative Aptitude Practice Arithmetic Aptitude Ratio & Proportion exercise prepared by the highly professionals team. Students can understand Ratio & Proportion concept easily and consolidate their learning by doing practice test on Ratio & Proportion regularly till they excel in Arithmetic Aptitude Ratio & Proportion.


Ratio & Proportion
If a : b= 2:3 , b: c = 4 : 5 and c : d = 6 :7 , then find a:d is :

a) 10:21
b) 16:35
c) 44 :63
d) 12:35



Answer
Correct Answer Is : 16:35
Solution Is :
If a/6= b/8 = c/12 ,then find a : b: c is

a) 4 : 1:2
b) 1 : 3 :2
c) 3 :6 :4
d) 3 :4 :6



Answer
Correct Answer Is : 3 :4 :6
Solution Is :
If (3x + 4y) : (4x - 3y) = 5 :3 ,then find x : y

a) 27 : 11
b) 12 : 29
c) 29 :12
d) 17 : 9



Answer
Correct Answer Is : 27 : 11
Solution Is :
If (7x2- 2y2) : (5x2 + 2y2) = 5 : 19 , then x : y is

a) 3 : 4
b) 1 : 3
c) 2 : 3
d) 2 : 5



Answer
Correct Answer Is : 2 : 3
Solution Is :
If a : b = 2 : 3 , the find (3a3 + 4b2a) / (5a2b + 5b3)

a) 7 :1 0
b) 32 :65
c) 15 :41
d) 19 :63



Answer
Correct Answer Is : 32 :65
Solution Is :
Find the fourth proportional to 5 ,7 and 15

a) 2
b) 35
c) 14
d) 21



Answer
Correct Answer Is : 21
Solution Is :
Find the third proportional to 9 and 15

a) 9
b) 27
c) 54
d) 25



Answer
Correct Answer Is : 25
Solution Is :
The compounded ratio of (12 : 22), (22: 11) is

a) 12 : 11
b) 35 :65
c) 21 :11
d) 11 :12



Answer
Correct Answer Is : 12 : 11
Solution Is :
The ratio of 12 : 3 is 4 and second ratio is 25 : 5 is 5 ,then compound ratio is

a) 4 :5
b) 5 : 4
c) 12 : 25
d) 3 : 5



Answer
Correct Answer Is : 4 :5
Solution Is :
 The least whole number which when subtracted from both the terms of the ratio 15: 20 to give a ratio less than 36 : 20, is

a) 45
b) 42
c) 56
d) 34



Answer
Correct Answer Is : 42
Solution Is :

Preparation for Exams