The average of 7 numbers is 15, that of the first three is 6 and that of the last three is 23. What is the fourth number?

Number System
The average of 7 numbers is 15, that of the first three is 6 and that of the last three is 23. What is the fourth number?

18

15

7

13

18

15

7

13

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
A canteen requires 17 dozen of eggs per week. How many eggs will it require from January 1 to February 11 ?

987

525

820

1224

987

525

820

1224

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
(4.6 x 2.8 x 5.5) - (3.2 x 4.5 x 2.8) = ?

27.54

29.81

30.52

28.56

27.54

29.81

30.52

28.56

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
Letters of the word SERIES are arranged in such a way that all the vowels always come together. What is the total number of ways of making such an arrangement ?

98

36

112

72

98

36

112

72

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
If one-seventh of a number is 55 then 40% of that number = ?

171

147

163

154

171

147

163

154

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:

9

3

11

5

9

3

11

5

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System

Number System The average of 7 numbers is 15, that of the first three is 6 and that of the last three is 23. What is the fourth number?

Number System A canteen requires 17 dozen of eggs per week. How many eggs will it require from January 1 to February 11 ?

Number System (4.6 x 2.8 x 5.5) - (3.2 x 4.5 x 2.8) = ?

Number System Letters of the word SERIES are arranged in such a way that all the vowels always come together. What is the total number of ways of making such an arrangement ?

Number System If one-seventh of a number is 55 then 40% of that number = ?

Number System A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:

Number System
The average of 7 numbers is 15, that of the first three is 6 and that of the last three is 23. What is the fourth number?

Number System
A canteen requires 17 dozen of eggs per week. How many eggs will it require from January 1 to February 11 ?

Number System
(4.6 x 2.8 x 5.5) - (3.2 x 4.5 x 2.8) = ?

Number System
Letters of the word SERIES are arranged in such a way that all the vowels always come together. What is the total number of ways of making such an arrangement ?

Number System
If one-seventh of a number is 55 then 40% of that number = ?

Number System
A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by: