Let total amount of work = 100 units (LCM of 20/3, 20 and 25) Efficiency of Priya = 100/(20/3) = 15 units per day Efficiency of Riya = 100/20 = 5 units per day Efficiency of Supriya = 100/25 = 4 units per day Amounts of work to be completed = 0.84 × 100 = 84 units Desired time = 84/(15 + 5 + 4) = 3.5 days
we arrange all the letters of the word PERFORMANCE in the alphabetical order from the left end, then the position of how many letter(s) will remain un...
If 24 @ 6 = 28 and 39 @ 24 = 102, then 22 @ 16 = '?'.
If BAG = 217 and GATE = 71205, then BAKERY =
Bull : Cow :: Tutor : ?
Select the option that is related to the third word in the same way as the second word is related to the first word.
PARAGRAPH: AAAGHPPRR:: POLITICIAN: ?
If H = 16, HIT = 75, then ‘HINT’ will be equal to?
Select the option that is related to the sixth term in the same way as the second term is related to the first term and the fourth term is related to th...
Given set: [40, 36, 28]
In a certain code, AMERICAN is written as COGTKECP, how is " ENGLAND" written in that code?
Select the option that is related to the third number in the same way as the second number is related to the first number.
14: 112 :: ? : 312
