Question
Which one of the following stain is used for staining of
the nematodes?Solution
Acid-Fuchsin stain is used for staining of the nematodes.
Out of the total number of players, 100/3 % are in hotel X and the remaining are in hotel Y. If 20 players from hotel Y are shifted to hotel X, then the...
The salary of a person is increased by 20% and then decreased by 10%. What is the net percentage change in the salary?
If 97% of students are present in a class and 12 students are absent. Find total numbers of student in class?
A man donated 25%, 13% and 27% of his income to three NGOs ‘A’, ‘B’ and ‘C’, respectively. They spent 75%, 80% and 50% of respective sums re...
In an exam, Rina scored 54% marks and failed by 80 marks whereas Tina scored 74% marks in the same exam and scored 60 marks more than the passing marks....
Two points E and F are 20 cm apart. G is a point on EF such that EG = 12 cm. If EG is increased by 25%, what is the percentage decrease in GF?
When a train starts it is carrying 320 passengers. At the first station 12 passengers got down and 42 passengers get into the train. At the second stati...
If 64% of (P - Q) is equal to 20% of 80% of (P + Q), then find the value of Q:P.
- ‘X’ has 40% less sugar than ‘Y’. ‘Y’ has 10% more sugar than ‘Z’. By what approximate percent is the sugar with ‘X’ less than that with...
40% of employees in a company are managers and the rest are staff. 50% of managers and 75% of staff were promoted. Find the ratio of the number of manag...
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