A
B
C
D
Text Solution
Verified by Experts
Topper's Solved these Questions
NCERT EXEMPLAR-DIRECT AND INVERSE PROPORTIONS -EXERCISES
- Meenakshee cycles to her school at an average speed of 12 km/h and tak...
Text Solution
|
- 100 persons had food provision for 24 days. If 20 persons left the pla...
Text Solution
|
- If two quantities x and y vary directly with each other, then
Text Solution
|
- If two quantities p and q vary inversely with each other, then
Text Solution
|
- If the distance travelled by a rickshaw in one hour is 10 km, then the...
Text Solution
|
- Both x and y vary directly with each other and when x is 10, y is 14, ...
Text Solution
|
- If x = 5y, then x and y vary with each other
Text Solution
|
- If xy = 10, then x and y vary with each other.
Text Solution
|
- When two quantities x and y are in proportion or vary they are writte...
Text Solution
|
- When two quantities x and y are in proportion or vary they are writte...
Text Solution
|
- Both x and y are said to vary with each other if for some positive nu...
Text Solution
|
- x and y are said to vary directly with each other if for some positive...
Text Solution
|
- Fill in the blanks in each of the following so as to make the state...
Text Solution
|
- Fill in the blanks in each of the following so as to make the state...
Text Solution
|
- If 12 pumps can empty a reservoir in 20 hours, then time required by 4...
Text Solution
|
- If x varies inversely as y, then
Text Solution
|
- When the speed remains constant, the distance travelled is proportiona...
Text Solution
|
- On increasing a, b increases in such a manner that a/b remains and pos...
Text Solution
|
- If on increasing a, b decreases in such a manner that remains constan...
Text Solution
|
- If two quantities p and q vary inversely with each other then of thei...
Text Solution
|