Foxoyo
Hey..!!
Practice
Select topics and difficulty and just practice mcqs.
Topics
Mathematical and Computer Operations
Topics
User (name or email)
Users
pick difficulty level
all
1
2
3
4
5
number of questions
10
30
50
70
100
Start
Let's practice 30 mcqs on
Mathematical and Computer Operations
mcqs by everyone
In the following questions the symbols, @, &, *, $ and ? are used with the following meanings:'P?Q' means 'P is either equal to or smaller than Q'.'P$Q' means 'P is neither greater than nor smaller than Q'.'P*Q' means 'P is neither greater than nor equal to Q'.'
[email protected]
' means 'P is either greater than or equal to Q'.'P&Q' means 'P is not equal to Q'.
Statements: A * B, B ? C, C @ D
Conclusions:
I. A $ D
II. B ? D
if neither conclusion I nor II is true.
if only conclusion I is true.
if either conclusion I or II is true.
if both the conclusions I and II are true.
if only conclusion II is true.
In the following given below, certain symbols are used with the following meanings:'P$Q' means 'P is neither equal to nor smaller than Q'.'P©Q' means 'P is not smaller than Q'.'P*Q' means 'P is neither greater nor smaller than Q'.'P#Q' means 'P is neither greater than nor equal to Q'.'
[email protected]
' means 'P is not greater than Q'.
Statements: E $ J, J # H, H © M
Conclusions:
I. E $ M
II. J $ M
if only conclusion I is true.
if either conclusion I or II is true.
if both the conclusions I and II are true.
if only conclusion II is true.
if neither conclusion I nor II is true.
If 'P' denotes 'divided by'; 'Q' denotes 'added to'; 'M' denotes 'subtracted from'; 'B' denotes 'multiplied by'; then1 8 B 1 2 P 4 M 8 Q 6 =
108
NONE OF THESE
52
46
17
In the following given below, certain symbols are used with the following meanings:'P$Q' means 'P is neither equal to nor smaller than Q'.'P©Q' means 'P is not smaller than Q'.'P*Q' means 'P is neither greater nor smaller than Q'.'P#Q' means 'P is neither greater than nor equal to Q'.'
[email protected]
' means 'P is not greater than Q'.Statements
if only conclusion II is true.
if either conclusion I or II is true.
if only conclusion I is true.
if both the conclusions I and II are true.
if neither conclusion I nor II is true.
In the following given below, certain symbols are used with the following meanings:'P$Q' means 'P is neither equal to nor smaller than Q'.'P©Q' means 'P is not smaller than Q'.'P*Q' means 'P is neither greater nor smaller than Q'.'P#Q' means 'P is neither greater than nor equal to Q'.'
[email protected]
' means 'P is not greater than Q'.
Statements: Z @ R, R © D, D # T
Conclusions:
I. D # Z
II. Z # T
if only conclusion II is true.
if either conclusion I or II is true.
if only conclusion I is true.
if neither conclusion I nor II is true.
if both the conclusions I and II are true.
In the following questions, symbols #, $, @, * and © are used with the following meaning as illustrated below:'P#Q' means 'P is not smaller than Q'.'P$Q' means 'P is neither smaller than nor greater than Q'.'
[email protected]
' means 'P is neither greater than nor equal to Q'.'P*Q' means 'P is not greater than Q'.'P©Q' means 'P is neither smaller than nor equal to Q'.
Statements: J * D, Q # D, Q @ M
Conclusions:
I. Q © J
II. Q $ J
if only conclusion I is true.
if neither conclusion I nor II is true.
if both the conclusions I and II are true.
if only conclusion II is true.
if either conclusion I or II is true.
In the following questions the symbols +, ×, ?, @ and $ are used with the following meanings:'P+Q' means 'P is neither smaller nor greater than Q'.'P×Q' means 'P is neither equal to nor smaller than Q'.'P?Q' means 'P is neither greater than nor equal to Q'.'
[email protected]
' means 'P is neither greater than or equal to Q'.'P$Q' means 'P is not equal to Q'.
Statements: H @ J, J ? K, K × M
Conclusions:
I. H @ M
II. M × J
if both the conclusions I and II are true.
if only conclusion I is true.
if either conclusion I or II is true.
if only conclusion II is true.
if neither conclusion I nor II is true.
In the questions given below, certain symbols are used with the following meanings:'
[email protected]
' means 'A is greater than B'.'A*B' means 'A is either greater than or equal to B'.'A#B' means 'A is equal to B'.'A$B' means 'A is either smaller than or equal to B'.'A+B' means 'A is smaller than B'.
Statements: P $ Q, N # M, M @ R, R * P
Conclusions: !. P + N II Q $ M
if either conclusion I or II is true.
if both the conclusions I and II are true.
if only conclusion II is true.
if neither conclusion I nor II is true.
if only conclusion I is true.
In the questions given below, certain symbols are used with the following meanings:'
[email protected]
' means 'A is greater than B'.'A*B' means 'A is either greater than or equal to B'.'A#B' means 'A is equal to B'.'A$B' means 'A is either smaller than or equal to B'.'A+B' means 'A is smaller than B'.
Statements: T * U, U $ W, V @ L, W + V
Conclusions:
I. V @ T
II. L @ W
if neither conclusion I nor II is true.
if only conclusion II is true.
if either conclusion I or II is true.
if both the conclusions I and II are true.
if only conclusion I is true.
The value of -4-(-10) is how much greater then the value of -10-(-4)
10
6
12
In these questions, certain symbols have been used to indicate relationships between elements follows:'A*B' means 'A is either equal to or greater than B'.'A$B' means 'A is equal to B'.'A£B' means 'A is either equal to or smaller than B'.'A&B' means 'A is smaller than B'.'
[email protected]
' means 'A is greater than B'.
Statements: S * K, T & K, K * B
Conclusions:
I. S $ B
II. S @ B
if either conclusion I or II is true.
if only conclusion I is true.
if both the conclusions I and II are true.
if only conclusion II is true.
if neither conclusion I nor II is true.
The computer as a machine and all other equipment associated with it, are termed as
Software
NONE OF THESE
Firmware
Hardware
Humanware
In the following questions the symbols @, @, =, © and are used with the following meanings:'
[email protected]
' means 'P is greater than Q'.'
[email protected]
' means 'P is either greater than or equal to Q'.'P=Q' means 'P is equal to Q'.'P©Q' means 'P is smaller than Q'.'
[email protected]
' means 'P is either smaller than or equal to Q'.
Statements: K @ T, S = K, M © R
Conclusions:
I. S @ R
II. T = R
if only conclusion II is true.
if either conclusion I or II is true.
if only conclusion I is true.
if neither conclusion I nor II is true.
if both the conclusions I and II are true.
In these questions, certain symbols have been used to indicate relationships between elements follows:'A*B' means 'A is either equal to or greater than B'.'A$B' means 'A is equal to B'.'A£B' means 'A is either equal to or smaller than B'.'A&B' means 'A is smaller than B'.'
[email protected]
' means 'A is greater than B'.
Statements: M @ N, P @ R, P & N
Conclusions:
I. P £ M
II. R & N
if neither conclusion I nor II is true.
if only conclusion II is true.
if either conclusion I or II is true.
if only conclusion I is true.
if both the conclusions I and II are true.
In the following questions, symbols #, $, @, * and © are used with the following meaning as illustrated below:'P#Q' means 'P is not smaller than Q'.'P$Q' means 'P is neither smaller than nor greater than Q'.'
[email protected]
' means 'P is neither greater than nor equal to Q'.'P*Q' means 'P is not greater than Q'.'P©Q' means 'P is neither smaller than nor equal to Q'.
Statements: B $ K, K @ D, D # M
Conclusions:
I. B $ M
II. B @ M
if neither conclusion I nor II is true.
if only conclusion I is true.
if both the conclusions I and II are true.
if only conclusion II is true.
if either conclusion I or II is true.
In the following questions, the symbols, @, ©, *, $ and # are used with the following meanings:'
[email protected]
' means 'P is neither smaller than nor equal to Q'.'P©Q' means 'P is not smaller than Q'.'P*Q' means 'P is not greater than Q'.'P$Q' means 'P is neither smaller than nor greater than Q'.'P#Q' means 'P is neither greater than nor equal to Q'.
Statements: J *M, M $ N, n # T
Conclusions:
I. T @ J
II. T $ J
if only conclusion I is true.
if both the conclusions I and II are true.
if neither conclusion I nor II is true.
if only conclusion II is true.
if either conclusion I or II is true.
Conversion of computer-generated result in to human-acceptable form is a function of
NONE OF THESE
Input interface
CPU
Ram
Output interface
Which of the following is a standard code used to exchange information among data processing and communication systems
ACM
ASCII
ANSI
OSI
APL
In the following questions, the symbols +, ×, =, ÷ and - are used with following meanings: 'P+Q' means 'P is greater than Q'.'P×Q' means 'P is either greater than or equal to Q'.'P=Q' means 'P is equal to Q'.'P÷Q' means 'P is smaller than Q'.'P-Q' means 'P is either smaller than or equal to Q'.
Statements: G - H, K × L, L - G
Conclusions:
I. G ÷ K
II. L - H
if only conclusion II is true.
if either conclusion I or II is true.
if neither conclusion I nor II is true.
if only conclusion I is true.
if both the conclusions I and II are true.
In the following questions, the symbols +, ×, =, ÷ and - are used with following meanings: 'P+Q' means 'P is greater than Q'.'P×Q' means 'P is either greater than or equal to Q'.'P=Q' means 'P is equal to Q'.'P÷Q' means 'P is smaller than Q'.'P-Q' means 'P is either smaller than or equal to Q'.
Statements: M ÷ N, P × Q, P + N
Conclusions:
I. N + Q
II. N - Q
if neither conclusion I nor II is true.
if only conclusion II is true.
if either conclusion I or II is true.
if both the conclusions I and II are true.
if only conclusion I is true.
In a group of buffaloes and ducks the number of legs are 24 more than twice the number ofheads.
What is the number of buffaloes in the group
6
12
24
18
In these questions, certain symbols have been used to indicate relationships between elements follows:'A*B' means 'A is either equal to or greater than B'.'A$B' means 'A is equal to B'.'A£B' means 'A is either equal to or smaller than B'.'A&B' means 'A is smaller than B'.'
[email protected]
' means 'A is greater than B'.
Statements: P @ R, M @ N, P & N
Conclusions:
I. N @ R
II. P & M
if only conclusion I is true.
if neither conclusion I nor II is true.
if either conclusion I or II is true.
if only conclusion II is true.
if both the conclusions I and II are true.
In the following questions the symbols @, @, =, © and are used with the following meanings:'
[email protected]
' means 'P is greater than Q'.'
[email protected]
' means 'P is either greater than or equal to Q'.'P=Q' means 'P is equal to Q'.'P©Q' means 'P is smaller than Q'.'
[email protected]
' means 'P is either smaller than or equal to Q'.
Statements: H @ G, D @ E, H = E
Conclusions:
I. D @ H
II. G © D
if only conclusion II is true.
if both the conclusions I and II are true.
if either conclusion I or II is true.
if neither conclusion I nor II is true.
if only conclusion I is true.
In the following questions the symbols @, с, £, ? and $ are used with the following meanings:'
[email protected]
' means 'A is neither equal to nor smaller than B'.'AсB' means 'A is neither greater nor smaller than B'.'A£B' means 'A is not equal to B'.'A?B' means 'A is neither greater than nor equal to B'.'A$B' means 'A is either greater or equal to B'.
Statements: J с P, P $ N, J £ H
Conclusions:
I. J с N
II. H @ P
if only conclusion II is true.
if both the conclusions I and II are true.
if either conclusion I or II is true.
if only conclusion I is true.
if neither conclusion I nor II is true.
In the following questions the symbols $, @, *, # and > are used with the following meanings:'A$B' means 'A is greater than B'.'
[email protected]
' means 'A is either greater than or equal to B'.'A*B' means 'A is equal to B'.'A # B' means 'A is smaller than B'.'A?B' means 'A is either smaller than or equal to B'.
Statements: P ? Q, R $ S, Q @ S
Conclusions:
I. P $ S
II. R # Q
if only conclusion II is true.
if either conclusion I or II is true.
if neither conclusion I nor II is true.
if only conclusion I is true.
if both the conclusions I and II are true.
In the following questions, the symbols $, ©, *, @ and # are used with the following meanings:'P$Q' means 'P is not smaller than Q'.'P©Q' means 'P is neither greater than nor smaller than Q'.'
[email protected]
' means 'P is not greater than Q'.'P*Q' means 'P is neither smaller than nor equal to Q'.'P#Q' means 'P is neither greater than nor equal to Q'.
Statements: N © R,
[email protected]
M, M $ JConclusions;
I. N © M
II. N # M
if either conclusion I or II is true.
if neither conclusion I nor II is true.
if only conclusion I is true.
if only conclusion II is true.
if both the conclusions I and II are true.
In the following questions, the symbols, @, #, $, * and % are used as illustrated below:'
[email protected]
' means 'P is not smaller than Q'.'P#Q' means 'P is neither greater than nor equal to Q'.'P$Q' means 'P is neither smaller than nor greater than Q'.'P*Q' means 'P is not greater than Q'.'P%Q' means 'P is not greater than Q'.
Statements: H $ K, T # H, W * T
Conclusions:
I. K % W
II. T # K
if neither conclusion I nor II is true.
if both the conclusions I and II are true.
if either conclusion I or II is true.
if only conclusion II is true.
if only conclusion I is true.
In the following questions the symbols @, @, =, © and are used with the following meanings:'
[email protected]
' means 'P is greater than Q'.'
[email protected]
' means 'P is either greater than or equal to Q'.'P=Q' means 'P is equal to Q'.'P©Q' means 'P is smaller than Q'.'
[email protected]
' means 'P is either smaller than or equal to Q'.
Statements: U = M, P @ U, M @ B
Conclusions:
I. P = B
II. P @ B
if neither conclusion I nor II is true.
if only conclusion II is true.
if only conclusion I is true.
if either conclusion I or II is true.
if both the conclusions I and II are true.
In the following questions, the symbols, #, $, ?, * and @ are used with the following meanings:'A#B' means 'A is not greater than B'.'A$B' means 'A is neither smaller than nor equal to B'.'A?B' means 'A is neither greater than nor smaller than B'.'A*B' means 'A is neither greater than nor equal to B'.'
[email protected]
' means 'A is not smaller than B'.
Statements: G @ M, N # L, G * L
Conclusions:
I. G @ N
II. L $ M
if both the conclusions I and II are true.
if neither conclusion I nor II is true.
if either conclusion I or II is true.
if only conclusion I is true.
if only conclusion II is true.
In the following questions the symbols $, @, *, ** and # are used with the following meanings:'A$B' means 'A is greater than B'.'
[email protected]
' means 'A is either greater than or equal to B'.'A*B' means 'A is equal to B'.'A**B' means 'A is smaller than B'.'A#B' means 'A is either smaller than or equal to B'.
Statements: M ** P, S $ T, M @ T
Conclusions:
I. S * M
II. T ** P
if only conclusion I is true.
if either conclusion I or II is true.
if neither conclusion I nor II is true.
if both the conclusions I and II are true.
if only conclusion II is true.
Learn
Correct Attempts
Score
00/00
in
00:00
Javascript is disabled
we serve best when javscript is enabled
Enable