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Study the flow chart give below and the questions that follow.
A27
B23
C12
D34
Answer: Option A
Explanation:Instruction 1 : 0 [Box 3] + 1 [Box 11] = 1 [Box 11]
Instruction 2 : 1 [Box 1] + 1 [Box 11] = 2 [Box 5]
Instruction 3 : 3 [Box 4] * 3 [Box 4] = 9 [Box 4]
Instruction 4 : IS 2 [Box 5] = 6 [Box 10] ? NO
Instruction 5 : 9 [Box 4] - 6 = 3 [Box 4]
Instruction 6 : 2 [Box 5] + 2 [Box 2] = 4 [Box 5]
Instruction 3 : 3 [Box 4] * 3 [Box 4] = 9 [Box 4]
Instruction 4 : IS 4 [Box 5] = 6 [Box 10] ? NO
Instruction 5 : 9 [Box 4] - 6 = 3 [Box 4]
Instruction 6 : 4 [Box 5] + 2 [Box 2] = 6 [Box 5]
Instruction 3 : 3 [Box 4] * 3 [Box 4] = 9 {box 4]
Instruction 4 : IS 6 [Box 5] = 6 [Box 10] ? YES
Instruction 7 : 24 [Box 7] - 6 [Box 5] = 18 [Box 8]
Instruction 8 : 9 [Box 4] + 18 [Box 8] = 27 [Box 6]
ANSWER Box 6 = 27
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2 / 30
Study the flow chart give below and the questions that follow.
A4
B2
C6
D9
E1
Answer: Option A
Explanation:Assume Box 2 has number 2, Box 3 has number 3 and so on.
And Box 10 has number 4
Instruction 1 : 5 [Box 5] - 5 [Box 5] = 0 [Box 5]
Instruction 2 : 1 [Box 1] + 0 [Box 5] = 1[Box 5]
Instruction 3 : IS 1 [Box No.] < 4 [Box 10] ? YES
Instruction 4 : 1 [Box 5] + 9 [Box 9] = 10 [Box 5]
Instruction 5 : 1 [Box No.] + 1 = 2[Box No.]
Instruction 6 : 9 [Box No.] - 1 = 8 [ Box No.]
Instruction 2 : 2 [Box 2] + 10 [Box 5] = 12 [Box 5]
Instruction 3 : IS 2 [Box No.] < 4 [Box 10] ? YES
Instruction 4 : 12 [Box 5] + 8 [Box 8] = 20 [Box 5]
Instruction 5 : 2 [Box No.] + 1 = 3 [Box No.]
Instruction 6 : 8 [Box No.] - 1 = 7 {box No.]
Instruction 2 : 3 [Box No.] + 20 [Box 5] = 23 [Box 5]
Instruction 3 : IS 3 [Box No.] < 4 [Box 10] ? YES
Instruction 4 : 23 [Box 5] + 7 [Box 7] = 30 [Box 5]
Instruction 5 : 3 [Box No.] + 1 = 4 [Box No.]
Instruction 6 : 7 [Box No.] - 1 = 6 [Box No.]
Instruction 2 : 4 [Box 4] + 30 [Box 5] = 34 [Box 5]
Instruction 3 : IS 4 [Box No.] < 4 [Box 10] ? NO
ANSWER Box 10 = 4
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3 / 30
Study the flow chart give below and the Answer the questions that follow.
What number is in box 12?
A34
B12
C19
D20
Answer: Option C
Explanation:Instruction 1 : 5[Box 7] - 5[Box 3] = 0[Box 12]
Instruction 2 : 0[Box 12] + 6[Box 13] = 6[Box 12]
Instruction 3 : Is 6[Box 12] / 5 ? NO
Instruction 4 : 13[Box No.] - 2[Box 4] = 11[Box No.]
Instruction 5 : IS 8[Box 2] < 11[Box No.] ? YES
Instruction 6 : 7[Box 9] - 1 = 6[Box 9]
Instruction 2 : 6[Box 12] + 4[Box 11] = 10[Box 12]
Instruction 3 : Is 10[Box 12] / 5 ? YES
Instruction 2 : 10[Box 12] + 4[Box 11] = 14[Box 12]
Instruction 3 : IS 14[Box 12] / 5 ? NO
Instruction 4 : 11[Box No.] - 2[Box 4] = 9[Box No.]
Instruction 5 : 8[Box 2] < 9[Box No.] ? YES
Instruction 6 : 6[Box 9] - 1 = 5[Box 9]
Instruction 2 : 14[Box 12] + 5[Box 9] = 9[Box 12]
Instruction 3 : IS 19[Box 12] / 5 ? NO
Instruction 4 : 9[Box No.] - 2[Box 4] = 7[Box No.]
Instruction 5 : 8[Box 2] < 7[Box No.] ? NO
ANSWER Box 12 = 19.
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The purpose of the following flow-chart is to put a zero in each of the boxes: 4, 5 and 6.
In order to accomplish exactly this -- no more and no less -- what number must be in box 11?
A8
B3
C7
D9
Answer: Option C
Explanation:Assume Box 11 = 7
Instruction 1 : 7[Box 1] - 7[Box 1] = 0[Box 4]
Instruction 2 : 4[Box No.] + 1 = 5{Box No.]
Instruction 3 : IS 5[Box No.] = 7[Box 11] ? NO
Instruction 1 : 7[Box 1] - 7[Box 1] = 0[Box 5]
Instruction 2 : 5[Box No.] + 1 = 6[Box No.]
Instruction 3 : IS 6[Box No.] = 7[Box 11] ? NO
Instruction 1 : 7[Box 1] - 7[Box 1] = 0[Box 6]
Instruction 2 : 6[Box No.] + 1 = 7[Box No.]
Instruction 3 : IS 7[Box No.] = 7[Box 11] ? YES
ANSWER
Box 11 = 7
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The purpose of the following flow-chart is to add up the numbers in boxes 6, 7, 8 and 9, and put the total in box 1.
In order to accomplish exactly this -- no more and no less -- what number must be in box 3?
A3
B9
C7
D8
Answer: Option B
Explanation:Assume Box 3 = 9
Instruction 1 : 3[Box 1] - 3[Box 1] = 0[Box 1]
Instruction 2 : 0[Box 1] + 4[Box 6] = 4[Box 1]
Instruction 3 : IS 9[Box 3] > 6 ? YES
Instruction 4 : 6[Box No.] + 1 = 7[Box No.]
Instruction 2 : 4[Box 1] + 3[Box 7] = 7[Box 1]
Instruction 3 : 9[Box 3] > 7[Box No.] ? YES
Instruction 4 : 7[Box no.] + 1 = 8[Box No.]
Instruction 2 : 7[Box 1] + 12[Box 8] = 19[Box 1]
Instruction 3 : IS 9[Box 3] > 8[Box No.] ? YES
Instruction 4 : 8[Box No.] + 1 = 9{Box No.]
Instruction 2 : 19[Box 1] + 10[Box 9] = 29[Box 1]
Instruction 3 : 9[Box 3] > 9[Box No.] ? NO
ANSWER
Box 3 = 9
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The purpose of the following flow-chart is to double the number in each of the boxes: 13, 10, 7 and 4.
In order to accomplish exactly this -- no more and no less -- what is the smallest number which may be in box 14?
A8
B5
C4
D1
Answer: Option C
Explanation:Assume Box 14 = 4
Instruction 1 : 13[Box 13] + 13[Box 13] = 26[13]
Instruction 2 : 13[Box No.] -3 = 10[Box No.]
Instruction 3 : IS 4[Box 14] > 10[Box No.] ? NO
Instruction 1 : 10[Box 10] + 10[Box 10] = 20 [Box 10]
Instruction 2 : 10[Box No.] - 3 = 7[Box No.]
Instruction 3 : IS 4[Box 14] > 7[Box No.] ? NO
Instruction 1 : 7[Box 7] + 7[Box 7] = 14[Box 7]
Instruction 2 : 7{Box No.] - 3 = 4[Box No.]
Instruction 3 : IS 4[Box 14] > 4[Box No.] ? YES
ANSWER
Box 14 = 4
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The purpose of the following flow-chart is to add up the numbers in boxes 3, 4, 5, 6, 9,
10 and 11, and to put the total in box 7.
In order to accomplish exactly this -- no more and no less -- what number must be in
box 2?
A6
B7
C11
DNone of these
Answer: Option A
Explanation:Assume Box 2 = 6
Instruction 1 : Put 0(zero) in Box 7 = 0[Box 7]
Instruction 2 : 7[Box 7] + 3[Box 3] = 10[Box 7]
Instruction 3 : IS 3[Box No.] < 6[Box 2] ? YES
Instruction 4 : 11[Box 11] +10[Box 7] = 21[Box 7]
Instruction 5 : 3[Box No.] + 1 = 4[Box No.]
Instruction 6 : 11[Box No.] - 1 = 10[Box No.]
Instruction 2 : 21[Box 7] + 4[Box 4] = 25[Box 7]
Instruction 3 : IS 4[Box No.] < 6[Box 2] ? YES
Instruction 4 : 10[Box 10] + 25[Box 7] = 35[Box 7]
Instruction 5 : 4[Box No.] + 1 = 5[Box No.]
Instruction 6 : 10[Box No.] - 1 = 9[Box No.]
Instruction 2 : 35[Box 7] + 5[Box 5] = 40[Box 7]
Instruction 3 : IS 5[Box No.] < 6[Box 2] ? NO
Instruction 4 : 9[Box 9] + 40[Box 7] = 49[Box 7]
Instruction 5 : 5[Box No.] + 1 = 6[Box No.]
Instruction 6 : 9[Box No.] - 1 = 8[Box No.]
Instruction 2 : 49[Box 7] + 6[Box 6] = 55[Box 7]
Instruction 3 : IS 6[Box No.] < 6[Box 2] ? NO
ANSWER
BOX 2 = 6
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In the following problems, you are told something about the result, and you must determine what the contents of the boxes must have been, in order to obtain that result.
In these problems, the expression (number in box X) is abbreviated as (X).
For example: "Is (4) greater than (7)?"
means "Is (number in box 4) greater than (number in box 7)?"
In each of the following problems, no two boxes contain the same number.
Which of the boxes 1, 2, 3 contains... the largest number and the smallest number?
ABOX 1, BOX 3
BBOX 2, BOX 3
CBOX 1, BOX 2
DNone of these
Answer: Option A
Explanation:Given Box 4 = A
Also, (1) means number in Box 1;
For A,
IS (3) > (1) ? NO --(1)
IS (2) > (1) ? NO --(2)
IS (3) > (2) ? NO --(3)
ANSWER
The largest number is in BOX 1,
Because number in BOX 1 is not smaller than number in Box 2 and 3(refer (1) and (2)),
And, The smallest number is in BOX 3,
Because number in BOX 3 is not greater than number in Box 1 and Box 2(refer (1) and (3)).
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In the following problems, you are told something about the result, and you must determine what the contents of the boxes must have been, in order to obtain that result.
In these problems, the expression (number in box X) is abbreviated as (X).
For example: "Is (4) greater than (7)?"
means "Is (number in box 4) greater than (number in box 7)?"
In each of the following problems, no two boxes contain the same number.
Which of the boxes 1, 2, 3 CANNOT POSSIBLY contain the largest number, the smallest number?
ABOX 1, BOX 3
BBOX 2, BOX 3
CBOX 2, BOX 1
DBOX 4, BOX 3
Answer: Option A
Explanation:Given Box 4 = EITHER C or F
Also, (1) means number in Box 1.
For C,
IS (3) > (1) ? NO --(1)
IS (2) > (1) ? YES --(2)
For F,
IS (3) > (1) ? YES --(3)
IS (2) > (1) ? YES --(4)
IS (3) > (2) ? YES --(5)
ANSWER
Number in BOX 1 cannot be largest(refer (1), (2), (3) and (4)),
And, Number in BOX 3 cannot be smallest(refer (1), (3) and (5)).
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In the following problems, you are told something about the result, and you must determine what the contents of the boxes must have been, in order to obtain that result.
In these problems, the expression (number in box X) is abbreviated as (X).
For example: "Is (4) greater than (7)?"
means "Is (number in box 4) greater than (number in box 7)?"
In each of the following problems, no two boxes contain the same number.
Which of the boxes 1, 2, 3 CANNOT POSSIBLY contain the largest number, the smallest number?
ABOX 2, BOX 3
BBOX 1, BOX 3
CBOX 2, BOX 1
DNone of these
Answer: Option D
Explanation:Given Box 4 = EITHER B or E
Also, (1) means number in Box 1.
For B,
IS (3) > (1) ? NO --(1)
IS (2) > (1) ? NO --(2)
IS (3) > (2) ? YES --(3)
Here, (2) has the smallest and (1) has the largest number of the three.
For E,
IS (3) > (1) ? YES --(4)
IS (2) > (1) ? YES --(5)
IS (3) > (2) ? NO --(6)
Here, (2) has the largest and (1) has the smallest number of the three.
Therefore Option (D)None of these.
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