A website Maths Puzzle Category


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

A. 72 B. 144
C. 360 D. 720
E. None of these

Read Solution (Total 5)

A website Other Question

A group of 630 children is arranged in a row for a group photograph session. Each row contains three fewer children than the row in front of it. What number of rows is not possible?
A. 3
B. 4
C. 5
D. 6
E. 7
.A shopkeeper purchased a table marked at rupees 200 at successive discount of 10% and 15% respectively. He spent Rs.7 on transportation and sold the table of Rs.200 find his gain percent?