Question
Which of the following combination is definitely
correct? Directions (28β 32): Answer the questions on the basis of the information given below. Sachin, Tarun, Rajan, Asha, Vanya and Kunal are students of Kelvin College. They decided to watch a movie on Sunday and they also like different colours. Each student watch one movie only and the six movies watched by them are Finding Nemo, Rio, Up, Lion King, Shrek and Cars and the colours they like are Pink, Red, Blue, Green, Yellow and Orange. 1. Asha does not like Blue. 2. The student who like green does not watch Cars. 3. Vanya likes neither Blue nor Green. 4. Sachin likes Pink. 5. Neither Rajan nor Asha watched Rio. 6. The student who watch Up likes yellow colour. 7. Tarun watch Cars. 8. Kunal, who watch neither Finding Nemo nor Rio, likes Orange colour. 9. The student who likes Blue watch Shrek.Solution
Step I: According to the data given in the questions the table will look like below:
Step II: The student who watch Shrek likes blue so it will be Rajan because Tarun watch cars and kunal will be watching the remaining movie i.e. Lion King.Β Β Β Β
Step III: Vanya like the remaining colour apart from blue and green i.e. yellow and he watch up according to statement 6.
Step III:Asha likes the colour apart from blue i.e. Green and Tarun likes the remaining colour i.e Red, Asha did not watch Rio so she watch Finding Nemo and Rio is watched by Sachin.
Β
βAβ alone can complete a work in 50 hours. βAβ started the work alone and left after working on it for 10 hours. If βBβ completed the rest o...
40 tailors can stitch a batch of dresses in 30 days. If 20 tailors started the job and after 15 days βuβ more tailors joined them such that the rema...
A can complete a piece of work in 10 days and B can complete it in 15 days. They start working together, but B leaves after 3 days. In how many more day...
- An organization engaged 16 workers to complete a task in 24 days. After 9 days, 6 workers had to leave unexpectedly. How many additional days will it now t...
A contractor planned to complete a project in 5 days by employing βaβ workers. But every day exactly 15 workers were absent. As a result, the work g...
Arjun and Sameer can complete a job in 20 days and 25 days respectively. When Arjun, Sameer, and Nikhil work together, they finish it inΒ
M, N and O can complete a task in βtβ, 100, and βt + 20β days respectively. All three started together, but after 15 days, N dropped out. Then, ...
(x + 7) workers finish 60% of a job in 9 days working 4 hours/day. The remaining work is done by (x + 3) workers in 12 days working 3 hours/day. Find x.
A work can be completed by βAβ and βBβ, alone in 10 days and 12 days, respectively. Find the number of days taken by βCβ to complete the sam...
A piece of work consists of 360 identical units. A can do (x + 4) units per day and B can do (x β 2) units per day. They work together for 9 days and ...