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Direction: Study the following graph carefully and answer the question based on the information given below.
Percentage distribution of teachers who teach six different subjects
If the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?
- a)390
- b)379
- c)378
- d)480
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Direction: Study the following graph carefully and answer the question...
Given,
Total number of teachers =1800
Now,
Percentage of Mathematics teacher =10%
After increased by 50% it becomes,
⇒10 + 5 = 15%
Similarly,
Percentage of Hindi teacher = 8%
After increased by 25% it becomes,
⇒ 8 − 2 = 6%
Now, percentage of total teachers becomes,
⇒ 15 + 6 = 21%
Therefore,
⇒ 21% of 1800 = 21/100 × 1800
= 21 × 18
= 378
Hence, the correct option is (C).
Most Upvoted Answer
Direction: Study the following graph carefully and answer the question...
Given,
Total number of teachers =1800
Now,
Percentage of Mathematics teacher =10%
After increased by 50% it becomes,
⇒10 + 5 = 15%
Similarly,
Percentage of Hindi teacher = 8%
After increased by 25% it becomes,
⇒ 8 − 2 = 6%
Now, percentage of total teachers becomes,
⇒ 15 + 6 = 21%
Therefore,
⇒ 21% of 1800 = 21/100 × 1800
= 21 × 18
= 378
Hence, the correct option is (C).
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Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? for Computer Science Engineering (CSE) 2025 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer?.
Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? for Computer Science Engineering (CSE) 2025 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer?.
Solutions for Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Computer Science Engineering (CSE).
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Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Direction: Study the following graph carefully and answer the question based on the information given below.Percentage distribution of teachers who teach six different subjectsIf the percentage of Mathematics teachers is increased by 50% and percentage of Hindi teachers is decreased by 25%, what will be the total number of Mathematics and Hindi teachers together?a)390b)379c)378d)480Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Computer Science Engineering (CSE) tests.
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