Question
Four machines make a beep after every 1, 3, 5 and
2 min respectively . In 5hrs , how many times do they beep together if they have just beeped together.Solution
LCM of 1, 3, 5 and 2 = 30 That means after 30 min they will beep again together. 30 min = `30/60` hrs = `1/2` [endif]-->hrs Then number of beep in 5hrs =` (5xx2)/1` = 10 times
Select the option in which the numbers are not related in the same way as are the number of the following set.
(12, 15, 90)
"Vanish" is related to "Disappear" in the same way as "Prudent" is related to "____".
Which word will best complete the relationship given below?
Bricklayer : Trowel :: Tailor : ?
Select the option that is related to the third term in the same way as the second term is related to first term and the sixth term is related to the fi...
Select the related number from the given alternatives:
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- Select the option that is related to the third number in the same way as the second number is related to the first number.
25 : 105 :: 55 : ? 45 : 9 ::Â (?) Â : 7
Select the option that is related to fourth letter-cluster in the same way second letter cluster is related to first letter-cluster.
Rose: Flo...
If 14 @ 8 = 4 and 22 @ 15 = 6, then 18 @ 12 = ?'. What will come in place of question mark?
‘Confined spaces’ is related to ‘Claustrophobia’ in the same way as ‘Insects’ is related to ‘______’.
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