ATQ,
Let the monthly income of 'B' be Rs. ‘y’. After spending on travel and groceries, he is left with Rs. 9000. So, according to the question: 0.75×0.50×y = 9000 y = (9000/0.375) = 24000 The amount spent on travel = 0.25×24000 = Rs.6000
If '@' means ' X ', '$' means '-', '#' means '÷', and '%' means '+', then what is the value of the expression: [75 % {(169 $ 15) # 11} @ 8]
If ‘@’ means ‘+’, ‘#’ means ‘-’, ‘$’ means ‘×’ and ‘%’ means ‘÷’, then what is the value of the following expression?...
If 'A @ B' means 'A + B', 'A * B' means 'A X B', 'A %B' means 'A - B' and 'A & B' means 'A ÷ B', then what is the value of the expression ‘45 * 63 & ...
Rachit walks a distance of 5 Km towards North, then turns to his left and walks for 3 Km. He again turns left and walks for 5 Km. At this point he turns...
If in a certain code language ‘+’ represents ‘×’, ‘–’ represents ‘+’, ‘×’ represents ‘÷’ and ‘÷’ represents ‘–’....
A cheetah can catch a deer running with a speed of 126 km/h and is 55 meters ahead of it, in 11 seconds. Find the time taken by the cheetah to catch a z...
If ‘#’ means ‘×’, ‘%’ means ‘+’, ‘^’ means ‘÷’ and ‘*’ means ‘-’, then the value of 36 % 8 * 5 # 4 ^ 2 is ___.
...Which of the following interchange of sign would make the given equation correct?
45 × 9 + 5 ÷ 4 = 25
If “+” means “minus”, “×” means “divided by”, “÷” means “plus”, and “-“ means then “multiplied by”
210 × 7 –...
A recent survey of married couples in Indian metro cities showed that 20% of the couples have only one child, 45% of the remaining couples have two chil...
