Question
Which of the following hydrocarbon is liquid at room
temperature?Solution
The correct answer is A
The sum of the digits of a two-digit number is 9, and when the digits are reversed, the number decreases by 45. Find the changed number.
Four friends A, B, C and D together have 240 pens. The number of pens with A is 1/4th the total number of pens with other three. Pens with B are 1/3rd o...
A shepherd owns two types of cattle: cows and sheep. After selling 40% of his cattle, he is left with a total of 90 cows and sheep. How many cattle did ...
Find the smallest 4 digit number that is completely divisible by both 24 and 44.
The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder. What is the smaller n...
- When 65% of a number is added back to the number, the increase is found to be 39. What is the final value obtained?
A number gives a remainder 34 when divided by 391. What remainder will it leave when divided by 17?
There are 3 natural numbers. If the average of any 2 numbers is added with the third number 34, 30 and 28 will be obtained. Find the numbers.
Rs 625 is to be divided among A, B and C so that A gets 2/9 of B’s share and C gets 3/4 of A’s share. Share of C is:
Find the unit digit of (9245 - 2).
