Ratio and Propo...

Two cars $$A$$ and $$B$$ are moving on the road with speeds $$10m/s$$ and $$36kmph$$ respectively. If their starting point and ending point is same and if they are moving in the same direction, then find the ratio of the times taken by them to reach the end point, once they start at same time, from the starting point.

$$30$$ cricket players and $$20$$ kho-kho players are training on a field. What is the ratio of cricket players to the total number of players?

Snehal has a red ribbon that is $$80cm$$ long and a blue ribbon, $$220m$$ long. What is the ratio of the length of the red ribbon to that of the blue ribbon?

Mr. Kumar earns $$Rs. \,9400$$ in a month. He spends $$Rs. \,8200$$ and saves the rest. What is the ratio of earnings to savings?

Ravi and Kavi start a business by investing Rs. $$8000$$ and Rs. $$72000 $$, respectively. Find the ratio of their profits at the end of year.

Find the ratio of Rs. $$5$$ to  $$50$$ paise

The total population of a village is  $$3540,$$  out of which  $$2065$$  are males. Find the ratio of males to females.

$$\dfrac x4=\dfrac 43$$ then $$x=?$$

What is ratio in between $$7$$ months and $$7$$ years?

The ratio of the present ages of two brothers is $$1:2$$ and $$5$$ years back the ratio was $$1:3$$. What will be the ratio of their ages after $$5$$ years?