Practice Questions on Ratios & Proportion
Aptitude Questions and Answers

Moderate Ratios & Proportion Question - 26

Q26.

One year ago, the ratio between $A$'s and $B$'s salary was $4:5$. The ratio of their individual salaries of last year and present year are $3:5$ and $2:3$ respectively. If their total salaries for the present year is Rs 6800, the present salary of $A$ is

A.

Rs 4080

B.

Rs 3200

C.

Rs 4533.40

D.

Rs 2720

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Moderate Ratios & Proportion Question - 27

Q27.

A noodles merchant buys two varieties of noodles the price of the first being twice that of the second. He sells the mixture at Rs 17.50 per kilogram thereby making a profit of $25%$. If the ratio of the amounts of the first noodles and the second noodles in the mixture is $2:3$, then the respective costs of each noodles are

A.

Rs 20, Rs 10

B.

Rs 24, Rs 12

C.

Rs 16, Rs 8

D.

Rs 26, Rs 13

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Moderate Ratios & Proportion Question - 28

Q28.

$A$, $B$ and $C$, each of them working alone can complete a job in 6, 8 and 12 days respectively. If all three of them work together to complete a job and earn Rs.2340, what will be $C$’s share of the earnings?

A.

Rs.520

B.

Rs.1080

C.

Rs.1170

D.

Rs.630

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Moderate Ratios & Proportion Question - 29

Q29.

The ratio of incomes of Pankaj and Gauri is $3:5$ and the ratio of their expenditures is $2:3$. Who does save more? (You have to assume that no one takes any loan from anywhere)

A.

Pankaj

B.

Gauri

C.

Both save equally

D.

Depends upon the incomes of Pankaj and Gauri

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Moderate Ratios & Proportion Question - 30

Q30.

$A$, $B$ and $C$ enter into a partnership by investing Rs 28000, Rs 32000 and Rs 18000. $A$ is working partner and gets a fourth of the profit for this services and the remaining profit is divided amongst the three in the ratio of their investments. What is the amount of profit that $B$ gets if $A$ gets a total of Rs 4995?

A.

Rs 1665

B.

Rs 2960

C.

Rs 2590

D.

None of these

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