Ratio and Proportion Practice Set 1 : Quantitative Aptitude

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  1. Rs. 1278 is divided among 6 Cats, 5 Dogs and 3 Hourse . The ratio of share of a Cat , a Dog and a Hourse is 8: 11: 13. What is the share of a Cat ?
    A) Rs85
    B) Rs72
    C) Rs90
    D) Rs110
    E) None

  2. Mukesh has 3 different kinds of pens costing Rs 2, Rs 5 and Rs 10. He spends a total Rs. 140 on the pens . How many pens minimum and maximum we can buy with one condition we must buy from all varieties?
    A) 19, 63
    B) 20, 60
    C) 22, 62
    D) 17, 56
    E) None

  3. There are two boxs of equal capacity . The ratio of red color to blue color in 1st can 5:3 and in 2nd can is 4:3. If we mix them , what will be the new ratio?
    A) 45:67
    B) 55:68
    C) 67:45
    D) 37:45
    E) None

  4. In a IBPS exam list , the number of passed Candidates was four times the number of failed Candidates . If there had been 35 fewer appeared Candidates in list  and 9 more failed in list , the ratio of passed and failed Candidates in list would have been 2 : 1, then the total number of Candidates appeared for the exam according to list ?
    A) 170
    B) 165
    C) 180
    D) 155
    E) None

  5. If 8 Boys and 3 Girls working together, can do four times as much work per hour as a Boy and a Girl together. Find the ratio of the work done by a Girl and that of a Boy for a given time ?
    A) 2:3
    B) 3:2
    C) 4:1
    D) 1:4
    E) None

  6. Rs 1440 were distributed among Amir ,Bala ,Chamkor and Dipak in such a way that Chamkor and Dipak together gets half of what Amir and Bala together gets and Chamkor gets one third amount of Bala . Also Dipak gets 5/3 times as much as Chamkor . what is the amount of Amir ?
    A) Rs560
    B) Rs420
    C) Rs460
    D) Rs545
    E) None

  7. The value of a Ring is directly proportional to the square of its weight. A Ring unfortunately breaks into three pieces with weights in the ratio of 3: 4: 5, thus a loss of Rs. 9.4 lakh is incurred. What is the actual value of Ring :
    A) 15 Lakh
    B) 18 Lakh
    C) 16.5 Lakh
    D) 14.4 Lakh
    E) None

  8. a child receives Pen , book and pencil in the ratio of 2 : 5 : 7 in terms of dozen. But the weight of a pencil is 35 gm and weight of a Pen and book are in the ratio of 5 : 6, while the weight of an book is 180 gm. Find the ratio of all the three items in terms of weight, that an a child gets:
    A) 55:140:32
    B) 60:180:49
    C) 45:122:37
    D) 44:153:48
    E) None

  9. A lion leaps 6 leaps for every 4 leaps of a bear, but 4 leaps of the bear are equal to 5 leaps of the lion . What is the ratio of the speed of the lion to that of the bear ?
    A) 4:7
    B) 5:6
    C) 6:5
    D) 7:4
    E) None

  10. The books in three boxs are in the ratio 8 : 9 : 11. If 15 books are increased in each boxs , the ratio changes to 11 : 12 : 14. Then the total number of books in the three boxs before the increase is:
    A) 105
    B) 120
    C) 140
    D) 155
    E) None

Ratio and Proportion Practice Set 1 Answer : 

Question 1)  :  B
Question 2)  :  A
Question 3)  :  C
Question 4)  :  D
Question 5)  :  C
Question 6)  :  B
Question 7)  :  D
Question 8)  :  B
Question 9)  :  C
Question 10)  : C

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