A word-number arrangement machine when given an input line of words and numbers, rearranges them following a particular rule in each step. The following is an illustration of input and rearrangement.
Input : page 15 easy 62 fire 52 desk 47
Step I : page 62 15 easy fire 52 desk 47
Step II : page 62 fire 15 easy 52 desk 47
Step III : page 62 fire 52 15 easy desk 47
Step IV : page 62 fire 52 easy 15 desk 47
Step V : page 62 fire 52 easy 47 15 desk
Step VI : page 62 fire 52 easy 47 desk 15
Step VI is the last step of the given input.
As per the rule followed in the above steps,
which is the last step of given input?
Input : play 35 29 nice 17 clever task 75
I didn't understand this que.
The perimeter of a rectangular garden is 420 cm. If its length is increased by 20% and breadth is decreased by 40%,we get the same perimeter. Then, the length and breadth of the new formed rectangular garden, respectively are
A115 cm and 95 cm
B168 cm and 42 cm
C210 cm and 210 cm
D95 cm and 115 cm