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प्रश्न
Write whether the following statement vary directly, vary inversely with each other, or neither of the two.
The height of a tree and the number of years.
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उत्तर
The height of a tree and the number of years are neither directly nor inversely proportional to each other.
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संबंधित प्रश्न
Which of the following are in inverse proportion?
The population of a country and the area of land per person.
In which of the following table x and y vary inversely:
| x | 4 | 3 | 6 | 1 |
| y | 9 | 12 | 8 | 36 |
1200 men can finish a stock of food in 35 days. How many more men should join them so that the same stock may last for 25 days?
6 pumps are required to fill a water sump in 1 hr 30 minutes. What will be the time taken to fill the sump if one pump is switched off?
Meena had enough money to send 8 parcels each weighing 500 grams through a courier service. What would be the weight of each parcel, if she has to send 40 parcels for the same money?
Which quantities in the previous question vary inversely with each other?
In case of inverse proportion, `a_2/- = b_2/-`
If d varies directly as t2, then we can write dt2 = k, where k is some constant.
If one angle of a triangle is kept fixed then the measure of the remaining two angles vary inversely with each other.
If a and b vary inversely to other, then find the values of p, q, r ; x, y, z and l, m, n.
| a | 2 | y | 6 | 10 |
| b | x | 12.5 | 15 | z |
