Advertisements
Advertisements
Question
A recipe for a particular type of muffins requires 1 cup of milk and 1.5 cups of chocolates. Riya has 7.5 cups of chocolates. If she is using the recipe as a guide, how many cups of milk will she need to prepare muffins?

Advertisements
Solution
A particular type of muffins requires 1 cup of milk and 1.5 cups of chocolates.
Riya has 7.5 cups of chocolates.
The number of cups of milk required for 7.5 cups of chocolates = `7.5/1.5` = 5 cups ...[Since, number of cups of milk and chocolates are indirect proportion]
APPEARS IN
RELATED QUESTIONS
Rashmi has a road map with a scale of 1 cm representing 18 km. She drives on a road for 72 km. What would be her distance covered in the map?
Anupama takes 125 minutes in walking a distance of 100 metre. What distance would she cover in 315 minutes?
In 15 days, the earth picks up 1.2 × 108 kg of dust from the atmosphere. In how many days it will pick up 4.8 × 108 kg of dust?
A and B can finish a work in 20 days. A alone can do \[\frac{1}{5}\] th of the work in 12 days. In how many days can B alone do it?
A cistern can be filled by one tap in 8 hours, and by another in 4 hours. How long will it take to fill the cistern if both taps are opened together?
If the weight of 12 sheets of thick paper is 40 grams, how many sheets of the same paper would weigh 2.5 kilograms?
Assuming land to be uniformly fertile, the area of land and the yield on it vary ______
Two quantities x and y are said to vary directly with each other if for some rational number k, xy = k.
Write whether the following statement vary directly, vary inversely with each other, or neither of the two.
Simple interest on a given sum and the rate of interest.
A swimming pool can be filled in 4 hours by 8 pumps of the same type. How many such pumps are required if the pool is to be filled in `2 2/3` hours?
