Advertisements
Advertisements
प्रश्न
A packet of sweets was distributed among 10 children and each of them received 4 sweets. If it is distributed among 8 children, how many sweets will each child get?
Advertisements
उत्तर
The total number of children = 10
If each children received 4 sweets, then the total number of sweets = 10 × 4 = 40 sweets
If 40 sweets distributed between 8 children, then each get `40/8` i.e. 5 sweets.
APPEARS IN
संबंधित प्रश्न
If x and y vary inversely as other and x = 30, find y when constant of variation = 900.
If 40 workers can do a project work in 8 days, then _________ workers can do it in 4 days
Forty students stay in a hostel. They had food stock for 30 days. If the students are doubled then for how many days the stock will last?
It takes 120 minutes to weed a garden with 6 gardeners. If the same work is to be done in 30 minutes, how many more gardeners are needed?
12 cows can graze a field for 10 days. 20 cows can graze the same field for _______ days
If on increasing a, b decreases in such a manner that ______ remains ______ and positive, then a and b are said to vary inversely with each other.
In case of inverse proportion, `a_2/- = b_2/-`
When two quantities are related in such a manner that if one increases and the other decreases, then they always vary inversely.
If a and b vary inversely to other, then find the values of p, q, r ; x, y, z and l, m, n.
| a | 6 | 8 | q | 25 |
| b | 18 | p | 39 | r |
The variable x is inversely proportional to y. If x increases by p%, then by what per cent will y decrease?
