# In how many ways can the letters of the word 'LEADER' be arranged

1.  None of these

2.  120

3.  360

4.  720

4

360

Explanation :
No Explanation available for this question

# How many words can be formed by using all letters of the word 'BIHAR'

1.  720

2.  24

3.  120

4.  60

4

120

Explanation :
No Explanation available for this question

# How many arrangements can be made out of the letters of the word 'ENGINEERING'

1.  924000

2.  277200

3.  None of these

4.  182000

4

277200

Explanation :
No Explanation available for this question

# How many words with or without meaning, can be formed by using all the letters of the word, 'DELHI' using each letter exactly once

1.  720

2.  24

3.  None of these

4.  120

4

120

Explanation :
No Explanation available for this question

# What is the value of 100P2

1.  9801

2.  12000

3.  5600

4.  9900

4

9900

Explanation :
No Explanation available for this question

# In how many different ways can the letters of the word 'RUMOUR' be arranged

1.  None of these

2.  128

3.  360

4.  180

4

180

Explanation :
No Explanation available for this question

# There are 6 periods in each working day of a school. In how many ways can one organize 5 subjects such that each subject is allowed at least one period

1.  3200

2.  None of these

3.  2400

4.  3600

4

3600

Explanation :
No Explanation available for this question

# Which family has the lowest average income

1.  Ahuja

2.  Bose

3.  Coomar

4.  Dubey

4

Coomar

Explanation :
No Explanation available for this question

# How many 6 digit telephone numbers can be formed if each number starts with 35 and no digit appears more than once

1.  720

2.  360

3.  1420

4.  1680

4

1680

Explanation :
No Explanation available for this question

1.  Ahuja

2.  Bose

3.  Coomar

4.  Dubey

4