Start learning 50% faster. Sign in now
ATQ,
Let efficiencies of A, B, and C be 5x, 7x, and 8x units/day respectively.
Total work = (7x + 8x) × 9 = 135x units
Required time = 135x ÷ (5x + 7x) = 135x ÷ 12x = 11.25 days
If B < H < T and H > R > D = M > A, then which of the following conclusions is correct?
Select the number from among the given options that can replace the question mark (?) in the following series.
20, 90, 210, 380, ?
Given in the table are the number codes for the given letters. Select the combination of numbers so that the letters arranged accordingly will form a me...
In a certain code language,
‘A + B’ means ‘A is the son of B’,
‘A – B’ means ‘A is the brother of B’,
‘A × B�...
There are 3 badminton players in each stream -Commerce, Science and Arts. A, B and C are from Commerce. P, Q and R are from Science. J, K and L are from...
In a certain code language:
(i) slar means jump
(ii) slary means jumping
(iii) slarend means jumped
Which of the following w...
How many meaningful four-letter English words can be formed using the first, fourth, fifth and sixth letters of the word SAVOUR (when counted from left ...
If ‘+’ means ‘divided by’, ‘ ̶ ’ means ‘added to’, ‘×’ means ‘subtracted from’ and ‘÷’ means ‘multiplied by’, then wh...
If – means multiplication, × means division, ÷ means addition, and + means subtraction, then what is the value of the following expression?
2...
Which of the following numbers will replace the question mark (?) in the given series?