If the length of the rectangle is increased by 40%, by what percent should the width be reduced to maintain the same area?
Let the length = 100 and breadth = 100 Now, new length = 140 and breadth = x So, 100 × 100 = 140 × x x = 500/7 Required % decrease = 100 – 500/7 = 200/7 = 28.57% Alternate Method: Let Length is changing from 100 to 140 So breadth will decrease reversly from 140 to 100 So % decrease = {(140-100)/140} × 100 = 200/7% = 28.57%
Select the option that is related to the third term in the same way as the second term is related to the first term.
PAMPER: OCRQDO:: HEALTH:?
Select the option that is related to the third term in the same way as the second term is related to the first term.
CFHJO: DHKNT:: NVODI: ?
Select the related number from the given alternatives:
12 : 39 :: ? : 57
Select the option in which the numbers are not related in the same way as are the number of the following set.
(12, 60, 360)
...Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related t...
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
p q _ _ rr _ s...
Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related to...
Select the set in which the numbers are not related in the same way as are the numbers of the following set. NOTE: Operations should be performed on th...
Select the related number from the given alternatives:
12 : ? :: 11 : 1332
Select the number -pair from the given options that shares a similar relationship as the given number-pair.
192-108
