ION Group DEV Online Test | Special Drive Class 2024-Jaypee- 27 May 2024 5. Question 5 A and B together can do a piece of work in 10 days. B and C together can do the same piece of work in 5 days. C and D together can do it in 4 days. A can do it in 40 days, alone. Which is the correct statement. Pick ONE option A and B do the work at the same rate. B and D do the work at the same rate. C and D do the work at the same rate. A and D do the work at the same rate. Clear Selection www.hackerrank.com/test/1hp9mhdhi70/questions/7i5r106g851 Type here to search

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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ION Group DEV Online Test | Special Drive Class 2024-Jaypee- 27 May 2024
5. Question 5
A and B together can do a piece of work in 10 days.
B and C together can do the same piece of work in 5 days.
C and D together can do it in 4 days.
A can do it in 40 days, alone.
Which is the correct statement.
Pick ONE option
A and B do the work at the same rate.
B and D do the work at the same rate.
C and D do the work at the same rate.
A and D do the work at the same rate.
Clear Selection
www.hackerrank.com/test/1hp9mhdhi70/questions/7i5r106g851
Type here to search
Transcribed Image Text:ION Group DEV Online Test | Special Drive Class 2024-Jaypee- 27 May 2024 5. Question 5 A and B together can do a piece of work in 10 days. B and C together can do the same piece of work in 5 days. C and D together can do it in 4 days. A can do it in 40 days, alone. Which is the correct statement. Pick ONE option A and B do the work at the same rate. B and D do the work at the same rate. C and D do the work at the same rate. A and D do the work at the same rate. Clear Selection www.hackerrank.com/test/1hp9mhdhi70/questions/7i5r106g851 Type here to search
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