_______ that life began billions of years ago in the water.

Fill in the blanks with the appropriate words (s): _______ that life began billions of years ago in the water.

A

In the belief

B

It is believed

C

The belief

D

Believing

Jack’s age 7 years ago is equal to Ricky’s present age. The sum of Jack’s age 10 years from now and Ricky’s age 5 years ago is 94 years. What was Jill’s age 12 years ago if Jill is 6 years younger to Ricky?

A

23 years

B

24 years

C

33 years

D

30 years

Questions below followed by three quantities. Find the relationship between them. Quantity I: Average age of 14 members of team is 25 years. While oldest member of the team is 26 years older than youngest member of the team. Out of remaining 12 members of team, average age of six members of team is 28 years and the remaining six members is 20 years. What is the age of oldest member of the team? Quantity II: Average age of Nitu, Rekha and Shyam is 17 years. Two new persons Divya and Raju joined them so that average age of all become 19 years. If Divya is 2 years older than Raju and Rekha is 2 years older and 1 year older than Shyam and Nitu respectively. What is sum of the average age of Nitu and Shyam together and average age of Divya and Rekha together? Quantity III: The average age of father, mother and their two sons is 27.5. Five years ago, the ratio of ages of father, mother and two sons (elder and younger) is 7 : 5 : 2 : 1. Find the sum of ages of two sons after 7 years.

A

Quantity I > Quantity II < Quantity III

B

Quantity I > Quantity II > Quantity III

C

Quantity I < Quantity II > Quantity III

D

Quantity I < Quantity II < Quantity III

E

Quantity I = Quantity II = Quantity III

Selena closed her account in an investment option scheme by withdrawing Rs. 10,000. One year ago, she had withdrawn Rs. 6000. Two years ago, she had withdrawn Rs. 5000. Three years ago, she had not withdrawn any amount. How much money had she deposited (approx.) at the time of opening the account four years ago, given the annual simple interest was 10%?

A

Rs. 15,600

B

Rs. 16,500

C

Rs. 17,600

D

Rs. 14,800

A person closes his account in an investment scheme by withdrawing Rs. 10000. One year ago, he had withdrawn Rs. 6000. Two years ago he had withdrawn Rs. 5000. Three years ago he had not withdrawn any money. How much money had he deposited approximately at the time of opening the account 4 years ago, if the annual rate of compound interest is 10%

A

Rs. 15470

B

Rs. 16680

C

Rs. 14250

D

Rs. 15200

Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer. 11 Aman is how many years younger than Jadhav? I. Six years back Lokesh was as old as Aman is now. The ratio of age of Lokesh three ago and age of Jadhav 2 years ago was 7 ∶ 11. II. Jadhav is 3 years younger than Ranjit. The ratio of the age of Lokesh 2 years ago and the present age of Ranjit is 3 ∶ 5.

A

If the data in statement I alone is sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.

B

If the data in statement II alone is sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.

C

If the data either in statement I alone or in statement II alone is sufficient to answer the question.

D

If the data even in both the statements I and II together are not sufficient to answer the question.

E

If the data in both statements I and II together are needed to answer the question.

8 years ago the average age of a family with 7 members was 34 years. 4 years ago, a male member of the family got married. Now, the present average age of the family is 7 years more than the average age of the family 8 years ago. What was the age of the new female member of the family at the time of her marriage?

A

29 years

B

30 years

C

31 years

D

32 years

The dawn of the 21st century witnessed the melting glaciers oscillating between giving too much and too little to billions of people who depend on them for fresh water. The UN climate report estimates that without deep cuts to man-made emissions, at least 30% of the northern hemisphere’s surface permafrost could melt by the end of the century. Given this situation of imminent global exodus of billions of people displaced by rising seas, nation-states need to rethink their carbon footprint for political concerns, if not for environmental ones. Which one of the following statements can be inferred from the given passage?

A

Nation-states do not have environmental concerns.

B

Nation-states are responsible for providing fresh water to billions of people.

C

Billions of people are responsible for man-made emissions.

D

Billions of people are affected by melting glaciers.

Select the phrase/connector (it must be at the start) from the given three options which can be used to form a single sentence from the two sentences given below, implying the same meaning as expressed in the statement sentences. Groups began to settle on the land. Appropriate political institutions and commercial production began to evolve. (i) When groups began to settle… (ii) As groups began to settle… (iii) With groups beginning to settle on…

A

Only (i) is correct

B

Only (ii) is correct

C

Only (iii) is correct

D

Both (i) and (iii) are correct

E

All are correct

_____ that life hegan billions of years ago in the water.

A

its is believed

B

in the belief

C

the beliet

_______ that life began billions of years ago in the water.

Related Questions