Advertisements
Advertisements
प्रश्न
It is given that l varies directly as m. Find l, when m is 33.
Advertisements
उत्तर
Since, l varies directly as m.
If m = 33, then
`l/m = 1/3`
⇒ `l/33 = 1/3`
⇒ `l = 33/3 = 11`
APPEARS IN
संबंधित प्रश्न
A car is travelling at the average speed of 50 km/hr. How much distance would it travel in 12 minutes?
Rohan can paint \[\frac{1}{3}\] of a painting in 6 days. How many days will he take to complete the painting?
Two taps A and B can fill an overhead tank in 10 hours and 15 hours respectively. Both the taps are opened for 4 hours and they B is turned off. How much time will A take to fill the remaining tank?
Two mobiles cost 16,000 rupees. How much money will be required to buy 13 such mobiles?
- How far will it travel in 20 minutes?
- Find the time required to cover a distance of 250 km.
Every 3 months Tamilselvan deposits ₹ 5000 as savings in his bank account. In how many years he can save ₹ 1,50,000
By travelling at a speed of 48 kilometres per hour, a car can finish a certain journey in 10 hours. To cover the same distance in 8 hours, the speed of the car should be ______.
The number of workers and the time to complete a job is a case of direct proportion.
It is given that l varies directly as m. Find the constant of proportion (k), when l is 6 then m is 18.
Campus and Welfare Committee of school is planning to develop a blue shade for painting the entire school building. For this purpose various shades are tried by mixing containers of blue paint and white paint. In the following mixtures, decide which is a lighter shade of blue and also find the lightest blue shade among all of them.
| Mixture C | Mixture D |
 |
 |
If one container has one litre paint and the building requires 105 litres for painting, how many container of each type is required to paint the building by darkest blue shade?
