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Data sufficiency - backup

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Which of the following statements are sufficient to answer the question: How many children does Madhav have ?  

Statement 1: Harita is the only daughter of Priya, who is wife of Madhav.

Statement 2: Kiran and Jayant are brothers of Madhav.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

2.

Which of the following statements are sufficient to answer the question: What is the code for 'sky' in the code language ?  

Statement 1: In the code language, 'sky is clear' is written as 'de ra fa'

Statement 2: In the same code language, 'good blue sky' is written as 'de ga jo'.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

3.

Which of the following statements are sufficient to answer the question: How many children are there between Pavan and Hari in a row of children ?  

Statement 1: Pavan is fifteenth from the left in the row.

Statement 2: Hari is exactly in the middle and he has ten children towards his right.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

4.

Which of the following statements are sufficient to answer the question: Which is the present month of the year?

Statement 1: Last month had 31 days in it.

Statement 2: This month always has the fewest days in an year.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

5.

Which of the following statements are sufficient to answer the question: On which date of the month was Rohit born?

Statement 1: The date he was born on is an even number.

Statement 2: The date he was born on is a prime number.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

6.

Which of the following statements are sufficient to answer the question: How is Amal related to Anna?

Statement 1: Amal says, "I have only one sister".

Statement 2: Anna says, "I have only one brother".

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

7.

Which of the following statements are sufficient to answer the question: How is Suman related to Jayan?

Statement 1: Aman is Suman's brother.

Statement 2: Aman is Jayan's son.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

8.

Which of the following statements are sufficient to answer the question: Which word in the code language means 'flower' ?

Statement 1: 'fu la pane' means 'flower is beautiful'.

Statement 2: 'de la chin' means 'red rose flower'.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

9.

Which of the following statements are sufficient to answer the question: How is Lekha related to Maya?

Statement 1: Lekha's husband is the only son of Maya's mother.

Statement 2: Lekha's brother is older than Maya's husband.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

10.

Which of the following statements are sufficient to answer the question: Who is the youngest among Alan, Milan and Helen?

Statement 1: Helen will be half as old as Alan in 3 years.

Statement 2: Milan will be two-thirds of Alan's age next year.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

11.

Which of the following statements are sufficient to answer the question: How many brothers does Hiran, a boy, have?

Statement 1: Hiran's father has 4 sons.

Statement 2: Harshita is Hiran's only sister.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

12.

Which of the following statements are sufficient to answer the question: Madan is elder to Kamal and Sharat is younger to Arvind. Who is the youngest ?

Statement 1: Sharat is younger than Madan.

Statement 2: Arvind is younger than Kamal.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

13.

Which of the following statements are sufficient to answer the question: How much money does Jerin and Justin have in total?

Statement 1: Jerin has 500 rupees more than what Jaison has.

Statement 2: Justin has 1500 rupees less than what Jaison has.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

14.

Which of the following statements are sufficient to answer the question: What is the distance between Devnagar and Ramnagar?

Statement 1: Devnagar is 100 km away from Dholakpur.

Statement 2: Ramnagar is 250 km away from Dholakpur.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.

15.

Which of the following statements are sufficient to answer the question: Which direction is Nakul facing now ?

Statement 1: If Nakul turns to his right , he will be facing North.

Statement 2: If Nakul turns to his left twice, he is not facing west then.

a)

Statement 1 is sufficient.

b)

Statement 2 is sufficient.

c)

Both statements are required together.

d)

Data insufficient.