101. The G.C.D. of 1.08, 0.36 and 0.9 is:
Answer: 0.18
Explanation:Given numbers are 1.08 , 0.36 and 0.90
H.C.F of 108, 36 and 90 is 18 ( G.C.D is nothing but H.C.F)
So H.C.F of given numbers = 0.18
Workspace
Nagarro HCL Technologies Accenture Wipro
102. In school there are some bicycles and 4 wheeler wagons. One Tuesday there are 58 wheels in the campus. How many bicycles are there?
Answer: Both C & D
Explanation:Here is no explanation for this answer
Workspace
TCS Accenture Adobe
103. If a camera is purchased for Rs 490 and sold for Rs 465.50. Find the loss%
Answer: selection sort
Explanation:C.P = Rs 490
S.P = Rs 465.50
Loss = C.P – S.P = 490 – 465.50 = 24.5
Loss% = (loss * 100)/C.P% = 24.5*100/490% = 245/49% = 5%
Workspace
Accenture
104. A can do a piece of work in 14 days which B can do in 21 days. They begin together but 3 days before the completion of the work, A leaves off. The total number of days to complete the work is:
Answer: 10 1/5
Explanation:A's 1 day work = \(\frac{1}{14}\)
B' 1 day work = \(\frac{1}{21}\)
A left 3 day before the completion of work.
B's 3 days' work = \(\frac{1}{21} \times 3 = \frac{1}{7}\)
Remaining work = \(1 \times \frac{1}{7} = \frac{6}{7}\)
(A + B)'s 1 day's work = \(\left(\frac{1}{14} + \frac{1}{21}\right) = \frac{5}{42}\)
Now, \(\frac{5}{42}\) work is done by A and B = 1 day.
or
whole work done by A&B = \(\frac{42}{5}\)
\(\frac{6}{7}\) part of work done by A and B = \(\frac{42}{5} \times \frac{6}{7} = \frac{36}{5}\) days.
Hence, total time taken = (3+36/5)days = \(10\frac{1}{5}\) days.
Workspace
TCS Accenture Cognizant MindTree
105. A can do a work in 10 days and B can do the same work in 15 days. So how many days they will take to finish the same work ?
Answer: 6 days
Explanation:First find the 1 day work of both (A & B)
A 1 day's work = 1/10
and
B 1 day's work = 1/15
So (A + B) 1 day's work = (1/10+1/15)
= (3/30+2/30) = 5/30 = 1/6
So Both (A & B) together can finish work in 6 days
Workspace
Accenture Amazon Capgemini TCS Cognizant Syntel Inc. Syntel Inc. Infosys Deloitte
106. (Solve as per the direction given above.)
Answer: I could not put up in a hotel
Explanation:'I could not put up at a hotel'
Workspace
Accenture
107. Practically "every part" of the banana tree is used by man.
Answer: No correction required
Explanation:Here is no explanation for this answer
Workspace
Infosys Accenture
108. Study the flow chart give below and the questions that follow
Question: At the end of the flow chart the number placed in which of the following boxes will remain unchanged
Answer: Box 7
Explanation:Here is no explanation for this answer
Workspace
Capgemini ThoughtWorks Accenture
109. Study the flow chart give below and the questions that follow.
The purpose of the following chart is to put a zero in each of the boxes 2,4 and 6. In order to accomplish exactly this - no more and no less - Which number must be in box 3?
Answer: 3
Explanation:Here is no explanation for this answer
Workspace
ThoughtWorks Accenture
110. Study the flow chart give below and the questions that follow.
The purpose of the following chart is to double the number in each of the boxes 2, 4, 6, 8 and 10.
In order to accomplish exactly this - no more and no less - What is the smallest number Which may be in box 1 ?
Answer: 19
Explanation:Here is no explanation for this answer
Workspace
ThoughtWorks Accenture