Advertisements
Advertisements
प्रश्न
Geeta types 108 words in 6 minutes. How many words would she type in half an hour?
उत्तर
Words typed by Geeta in 6 minutes = 108
Words typed by Geeta in 1 minute = `108/6`
Words typed by Geeta in half-hour or 30 minutes =`108/6xx30` = 540 words
APPEARS IN
संबंधित प्रश्न
If 12 men and 16 boys can do a piece of work in 5 days and, 13 men and 24 boys can do it in 4 days, how long will 7 men and 10 boys take to do it?
Fifteen men can build a wall in 60 days. How many more men are required to build another wall of the same size in 45 days?
A group of labourers promises to do a piece of work in 10 days, but five of them become absent. If the remaining labourers complete the work in 12 days, find their original number in the group.
If the cost of 8 cans of juice is ₹ 280, then what will be the cost of 6 cans of juice?
A car covers a distance of 180 km in 5 hours. How much distance will the car cover in 3 hours with the same speed?
A car covers a distance of 180 km in 5 hours. How much time will the car take to cover 54 km with the same speed?
A tree 24 m high casts a shadow of 15 m. At the same time, the length of the shadow casted by some other tree is 6 m. Find the height of the tree.
If a deposit of ₹ 2,000 earns an interest of ₹ 500 in 3 years, how much interest would a deposit of ₹ 36,000 earn in 3 years with the same rate of simple interest?
25 metres of cloth costs ₹ 1,012.50. What will be the cost of 20 metres of cloth of the same type?
In a particular week, a man works for 48 hours and earns ₹ 4,320. But in the next week he worked 6 hours less, how much has he earned in this week?
