A fruit salad mixture contains Apple, peach and melon in the ratio of 3 :2:1 .If a bowl of the mixture contains 3 Peach, how much Apple does it in bowl?

Ratio of fruit salad:

Apple :peach: melon

2 : 3 : 5

3 peach than Apple:

3 / 2 = 1.5

Ration of Apple is 3 X 1.5 = 4.5

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A car travels first half distance between two places with a speed of 40 kilometre per hour and rest of half distance with a speed of 60 km per hour. The average speed of car is:

Let the total distance covered be"s" km.

Total time taken,

=(s/2)/30+(s/2)/60

=3s/120

Average speed,

=s/(3s/120)

=s(120/3s)

=40 km/hr

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In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.

a _ bc _ a _ bcda _ ccd _ bcd _

The series is aabcd / abbcd / abccd / abcdd.

Thus, a, b, c and d are repeated twice one by one.

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All the 6 member of family A, B, C, D, E and F are travelling together . B is son of C but C is not mother of B, A and C are a married couple. E is brother of C. D is daughter of A. F is the brother of B. How is E related to D?

B is the son of C but C is not mother of B means C is a father of B. A is married to C means A is mother of B. F is brother of B means F is son of A and C. D is daughter of A means D is daughter A and C. E is brother of C who is father of D. So E, is uncle of D..

A+B means A is daughter of B

A*B means A i the son of B and

A-B means A is wife of B

If Z*T -S*U+P, what U to Z.

Z*T-S*U means Z is the son of T who is the wife of s who is the son of U i.e Z is the son of S who is the son of U i.e Z is the grandson of U or U is the grandmother or grandfather of z. form the choice( 2) is true..

Pointing towards a person in photograph ,Lara said "He is the only son of the father of my sister's brother." How is that person related to Lara?

The relations may be analyzed as follows:

Sister's brothers _ brother

Brother's father_ father

Father's son_Brother.

So, the person in the photograph is Lara's brother .

Hence, the answer is(d).

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In following question, A number series is given with one term missing. Choose the correct alternative

2 , 5 , 9 , 19 , 37 , x

2 , 5 , 9 , 19 , 37 , x

The second number is one more than twice the first;

third number is one twice second;

fourth number is one more then twice the third;

fifth number is one less then twice the fourth.

Thus the sixth number is one more than twice the fifth..

A is the mother of B .

C is the son of A.

D is the brother of E.

E is the daughter of B.

The grandmother of D is

D is the brother of E and E is the daughter of B.

This means that D is the son of B.

Also, A is the mother of B.

So, A is a grand mother of D.

Hence the answer is( a).

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