Question
Statements: Atleast trimmer are dryer.
Only a few straightener are dryer. No machine is trimmer. Conclusions: I. All straightener being dryer is a possibility. II. No machine is straightener. Read all the statements and then decide which of the given conclusions logically follow from the given statements disregarding commonly known facts.Solution
Alternate Method: Only a few straightener are dryer ⇒ Probable conclusion ⇒ All dryer may be straightener (A). Hence conclusion I does not follow. No machine is trimmer (E) + Some trimmer are dryer (I) ⇒ No machine is dryer (E) + Some dryer are straightener (I) ⇒ Some straightener are machine (O*). Hence conclusion II does not follow.
Four bells ring at 16, 24, 36, 42 minute intervals. If they ring together at 6.00 a.m., after how long would they next ring together?
...Sanjay and Amit can do a piece of work in 8 days. Amit alone can do it in 12 days. In how many days will Sanjay do it alone?
A can do (2/5) of a work in 6 days and B can do 30% of the same work in 3 days. They worked together for 4 days. The remaining work was completed by C a...
A can do 50% of the job in 16 days, B can do 1/4th of the job in 24 days. In how many days can they do 3/4th of the job working together?
A, B and C can do a job working alone in 50, 75 and 20 days respectively. They all work together for 4 days, then C quits. How many days will A and B ta...
Working together A and B can do a job in 40 days, B and C in 36 days and all three together in 24 days. In how many days can B alone do the job?
Three bells ring at interval of 36 seconds, 40 seconds and 48 seconds respectively. They start ringing together at a particular time. They will ring tog...
The total age of 'R' and 'D' eight years ago was thirty-six. Four years separate 'R' and 'D' in age. Determine the sum of total age (in years) between '...
A and B can together complete a task in 18 hours. After 6 hours A leaves. B takes 36 hours to finish rest of the task. How many hours would A have take...
A, B and C can individually complete a piece of work in 24 days, 15 days and 12 days,respectively. B and C started the work and worked for 3 days and le...