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Computer
Which of the following computer language is written in binary codes only?
A
FORTRAN
B
C Language
C
Machine Language
D
PASCAL
Correct Answer
C
Computer
Which of the following holds data and processing instructions temporarily until the CPU needs it?
A
Main momery
B
ROM
C
Control unit
D
None of these
Correct Answer
A
Computer
MS PowerPoint is used for _______?
A
Presentation
B
Drafting
C
Worksheets
D
None of these
Correct Answer
A
Mathematics
The arithmetic mean of the first 10 prime numbers is ________?
A
12.8
B
12.9
C
12.7
D
None of these
Correct Answer
B
Mathematics
The arithmetic mean of the first 10 prime numbers is ________?
A
12.8
B
12.9
C
12.7
D
None of these
Correct Answer
B
Mathematics
0.002 ร 0.03 = _____?
A
0.00006
B
.006
C
0.06
D
None of these
Correct Answer
A
Mathematics
HCF of 48 and 80 = 48P ? 80 First, find HCF of 48 and 80:
A
1
B
2
C
3
D
4
Correct Answer
B
Mathematics
The sum of 10 consecutive odd numbers is 260. Find the smallest odd number?
A
17
B
18
C
19
D
12
Correct Answer
A
Mathematics
The sum of three consecutive numbers is 78. Find the greatest number?
A
27
B
28
C
29
D
20
Correct Answer
A
Mathematics
If a dishwasher cleans 1350 dishes in 1 hour, how many dishes will it wash in 16 minutes?
A
360
B
36000
C
3600
D
None of these
Correct Answer
A