A ratio equivalent to 3 : 7 is:
A ratio equivalent to 3 : 7 is:
A). 2 : 3
B). 6 : 8
C). 6 : 8
D). 4 : 7
1 answers
Other Questions
1. A grain trader has 100 bags of rice. He sold some bags at 10% profit and rest at 20% profit. His overall profit on selling these 100 bags was 14%. How many bags did he sell at 20% profit?
2. If 177 is divided into 3 parts in the ratio 1/2 : 2/3: 4/5, then the second part is
3. If x:y = 2:5, then (5x+3y):(5x-3y) is equal to
4. An amount of Rs. 107.25 is made up of 100p, 50p and 25p coins, the number of coins being in the ratio 5 : 6 : 7 respectively. How many coins are present in total?
5. In a group, if the number of men and women are in the ratio 7 ∶ 5, and the number of women and children are in the ratio 9 ∶ 11, then calculate the ratio of the number of men, women and children in the group.
6. A juice barrel contains fruit syrup and water in the ratio of 3 ∶ 5. When 4 liters of water is being added in juice, the new ratio of syrup to water becomes 1 ∶ 2, find the quantity of fruit syrup in the juice in liters.
7. Some ballons are divided between two persons in the ratio of 3:5. If one person gets 20 less ballons than that of the other, find the total number of ballons.
8. An amount of money is to be divided between P, Q and R in the ratio of 3:7:12. If the difference between the shares of P and Q is Rs.2400, what will be the difference between Q and R's share?
9. A tiger takes 4 leaps for every 5 leaps of dog. If 1 leap of tiger is equal to 4 leaps of dog. Find the ratio of speeds of tiger and dog.
10. If x4 + 1/x4 = 23 then what is the value of (x – 1/x)2?
