Question
What is the cost of cultivating a square field at a rate
of Rs. 18 per square meter, given that the total cost of fencing its perimeter at a rate of Rs. 45 per meter amounts to Rs. 11,700?Solution
Perimeter of the square field = 11700/45 = 260 m So the side of the square filed = 260/4 = 65 m Area of the square field = 652 = 4225 m2 So the cost of cultivating the square field = 4225 × 18 = Rs. 76,050
In a certain code, if '&' means 'add', '#' means 'multiply', '@' means 'divide' and 'S' means 'subtract'. Find the value of the following equation.Â
Three of the following four are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?
(Note: The odd...
Select the option in which the letter-groups show the same relationship as shown by the given pair of letter-groups.Â
NEV : PDW
Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
65 * 56 * 8 * 19 * 2 * 34
Three of the following four are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?
(NOTE: Operati...
A square sheet of paper is folded along the dotted lines successively in the directions shown and is then punched in the last. How would the paper look ...
Which of the following numbers will replace the question mark (?) in the given series?
91, 102, 139, ?, 187, 198, 235
In a certain code language. 'ENTRUST' is coded as 'FOURVIU' and 'CUSHION' is coded as 'DVTHIPO'. What is the code for 'CLEAVER' in the given code language?
The position of how many letters will remain unchanged if each of the letters in the word SOUNDBAR is arranged in alphabetical order?
Five friends Amit, Bipin, Chandan, Dinesh and Edwin are sitting on a beach. Amit is sitting next to Bipin, Chandan is sitting next to Dinesh is not sitt...
