Question
A sum of ₹12,000 is divided among A, B, and C in the
ratio 3:4:5. If A and B donate 25% and 20% of their shares respectively to a charity, how much money does the charity receive?Solution
Total sum = ₹12,000 A's share = (3/12) × ₹12,000 = ₹3,000 B's share = (4/12) × ₹12,000 = ₹4,000 C's share = (5/12) × ₹12,000 = ₹5,000 Donation by A = 25% of ₹3,000 = ₹750 Donation by B = 20% of ₹4,000 = ₹800 Total donation = ₹750 + ₹800 = ₹1,550 Correct Option: b) ₹1,550
Bioresource Development Centre (BRDC), Meghalaya is working for
The microbes, which can grow at high concentration of sugar, called
Aseptic processing was invented by…..in the year……
Grinding and mixing of foods such as sausage and hamburger:
Which of the following is/are the storage granules in bacteria?
a. glycogen
b. Poly a-hydroxy butyrate granules
...
Rapid precooling method:
The incorporation of CO2 into water is known as……..
At ________PH, sodium benzoate is most effective to inhibit bacterial growth
The acid present in lemons is:
Which of the following statements is/are correct?
a. Better the medium for growth for the microorganisms, more heat resistant are t...
Relevant for Exams:
