Question
In a school, the number of students in Grades 6, 7, and
8 was 180, 270, and 405, respectively. Students in each grade were divided into different sections, but every section across grades had the same number of students. For each section, a class teacher was appointed. What was the minimum number of clan teachers required for the purpose?Solution
Since the students in each grade were divided into different sections, and every section across grades had the same number of students, the minimum number of sections across grades will be the HCF of the numbers of students in Grades 6,7, and 8. HCF (180, 270, and 405= 45 Number of students in each class = 45 Number of sections in grade 6 = 180/45 = 4 Number of sections in grade 7 = 270/45 = 6 Number of sections in grade 8 = 405/45 = 9 Minimum number of sections = 4+6+9=19.
Which organ of human body stores glucose in the form of glycogen?
Identify the Lacquers used for food cans.
Options:
1. Oleoresinous
2. Phenolic resins
3. Epoxy polyamide
4. Vinyl alkyd
secondary metabolite are produced during --------- of bacterial growth
Watery soft rot is mostly found in:
Steady state environment comprising of a special blend of Oxygen, Nitrogen and carbon dioxide monitored and maintained to extend the shelf life of cert...
Which of the following is a Class II product?
Butter or ghee is adulterated with the addition of……..
The percentage of acetic acid in commercially available vinegar is:
Who developed the process of canning?
Biological Oxygen Demand (BOD) is a measure of:
Relevant for Exams:
