Frugal: Parsimonious::?
Find the missing number in the sequence:
10, 5, 13, 10, 16, 20, 19, (____)
Find the wrong number in the sequence:
15, 16, 34, 105, 424, 2124, 12756
A number, when divided by 6, leaves a remainder 3. When the square of the number is divided by 6, the remainder is:
If selling price of 40 articles is equal to cost price of 50 articles, the loss or gain percent is
Two numbers are less than a third number by 30% and 37% respectively. How much percent is the second number less than the first?
An error of 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:
The sum of the three numbers is 98. If the ratio of the first to second is 2 :3 and that of the second to the third is 5: 8, then the second number is
The present ages of X and Y are in the ratio of 5:6 respectively. Seven years from now, this ratio will become 6:7 respectively. What is X's present age in years?
A Parking lot Contains 160 Vehicles. Each Vehicle is either a car or a truck, and each vehicle is either red or green. 70 vehicles are red, and 120 vehicles are cars. If there are 18 green trucks, how many red cars are there?