Q.No.3. If 20 men make 14 tables in 10 hours. How long will it take 12 men to make 40 tables? Q. No. 4. Eight workers build a house in 40 days. How many days will 20 workers take to build the same house? Q. No. 5. By selling a book for $216.50, a bookseller loses 12%. What is the cost price of the book?
Q.No.3. If 20 men make 14 tables in 10 hours. How long will it take 12 men to make 40 tables? Q. No. 4. Eight workers build a house in 40 days. How many days will 20 workers take to build the same house? Q. No. 5. By selling a book for $216.50, a bookseller loses 12%. What is the cost price of the book?
Chapter12: Sequences, Series And Binomial Theorem
Section12.3: Geometric Sequences And Series
Problem 12.57TI: What is the total effect on the economy of a government tax rebate of $1,000 to each household in...
Related questions
Question
Kindly handwritten
Transcribed Image Text:Q.No.3. If 20 men make 14 tables in 10 hours.
How long will it take 12 men to make 40 tables?
Q. No. 4. Eight workers build a house in 40 days.
How many days will 20 workers take to build the
same house?
Q. No. 5. By selling a book for $216.50, a
bookseller loses 12%. What is the cost price of the
book?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
Recommended textbooks for you