If radius of circle-I is 1/3 times the radius of circle-II. What is the ratio of area of circle I to the area of circle II. What is the ratio of area of circle I to the area of circleII.
A large jar is full of marbles. If one marble is chosen at random probability that it will be red is 7/11. What is the ratio of red marbles to non-red marbles in the jar?
Three partners agreed to divide their profit in the ration of 2:4:7. What is the difference of the greatest and smallest share in the profit of Rs. 26000?
KIPS invited same number of boys and girls at its annual party. All came but 15 extra girls showed up. As a result ratio of boys to girls is 4:5. How many people did KIPS invite at is party.
In Faisalabad ratio of bicycles and motorcycles is 2:3. If bicycles increase by 15% and motorcycles increase by 20% what is overall percent increase in both cycles and motorcycles.
In a right triangle the measure of other two angles is in the ratio 1:1 which of the following must be true. I- Triangle is scalene II- Triangle is isosceles III- Triangle is equilateral
At a ship 3-1/2 creates of food are required to feed 63 people. If one crate is equal to 30kg. How many kilograms of food is required to feed 72 people.
