1. If a + b > c + d and b + c > a + d then it is definite that :-

b > c

b > d

c > d

a > d

2. If x stands for addition, ÷  stands for subtraction, + stands for multiplication and — stands for division, then 20 × 8 ÷ 8 – 4 + 2 is equal to :

5

25

24

80

3. If ‘-' stands for ‘x’, ‘x’ stands for ‘+’, ‘+’ stands for ‘/’ and ‘/’ stands for –', then what is the value of

9 ÷   18 × 15 + 3 – 6 x 12 ?

42

30

33

24

4. Introducing a man, a woman said that he is the only son of my mother's mother. How is women related to the man?

Aunt

Cousin

Niece

grandmother

5. X introduces Y saying, “He is the husband of the granddaughter of the father of my father’. How is Y related of X?

Nephew

Son

Brother-in-law

Brother

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