Question
A value is first raised by 35% and then reduced by 20%.
What is the net percentage change in the original value?Solution
ATQ,
Let the value be 100b
Final value = 1.35 × 0.80 × 100b = 108b
Net percentage change = [(108b - 100b) ÷ 100b] × 100 = 8% increase
Which of the following statements accurately describes parasitism in biotic interactions?
Business buyers is one who buys goods and services for _____ purposes.
Disease caused by viruses is
What is the primary source of silicon in soil minerals?
Match the following:
Which of the following promotes genetic variation in the progeny by facilitating the recombination of genetic material?
The enzyme used in the first step of glycolysis is:
Which of the following is a common pre-emergence herbicide applied to control annual weeds in wheat, primarily targeting grassy species?
The receptor of brassinosteroid
Which of the following techniques is employed to determine the nutrient status of a standing crop and involves collection and analysis of plant tissues?
Relevant for Exams:
