It is disease which used to exist in the past in most countries of old world.

In a world of many trading countries, the trade between two countries need not be balanced for the trade of each to be in global balance. Differing demands and productive capabilities among countries will cause a specific country to have trade deficits with some countries and surplus with other countries. Which of the following statements best summarizes the above?

A

A country's trade will always be in balance even though it runs a deficit with a single country.

B

A country's trade deficits and surpluses with other countries always balance out.

C

A country's global trade balance is a sign of strength or weakness.

D

A country's global trade balance is determined by relative demand and productive capabilities.

John, twelve years old, is three times as old as his brother. How old will John be when he is twice as old as his brother?

A

15

B

16

C

18

D

20

12 year old Manick is three times as old as his brother Rahul. How old will Manick be when he is twice as old as Rahul?

A

14 years

B

16 years

C

18 years

D

20 years

Arif is 4 times as old as Bobby,in 6 years, Bobby will be twice as old as Sara. Four years from now Arif will be 36 years old,how old will Sara be in 5 years?

A

None

Mary, who is sixteen years old, is four times as old as her brother , How old will Mary be when she is twice as old as her brother?

A

20

B

24

C

25

D

26

Below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement. Statements: The old order changed yielding place to new.Conclusions: I. Change is the law of nature II. Discard old ideas because they are old.

A

Only conclusion I follows.

B

Only conclusion II follows.

C

Either I or II follows.

D

Neither I or II follows.

A father is three time old as old as his son. After fifteen years the will be twice as old as his sons age at that time. Hence the fathers present age-

A

36

B

42

C

45

D

48

Two years ago, Tim was three times as old as susie . Today he is twice as old as susie. How old is Tim today?

A

2

B

4

C

6

D

8

Six years ago, Rahim was P times as old as Kalam was. If Rahim is now 17 years old, how old is Kalam now in terms of P?

A

11/P+6

B

P/11+6

C

17-P/6

D

17/P

Raina is twice as old as Saima. Three years ago, Raina was three times as old as Saima. How old is Raina now ?

A

6 Years

B

12 Years

C

14 Years

D

16 Years

It is disease which used to exist in the past in most countries of old world.

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