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If the number 91876 * 2 is completely divisible by 8, then the smallest whole number in place of * will be:

Then number 6x2 must be divisible by 8.

x = 3, as 632 is divisible 8.

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Which number is odd one out?
49 , 19 , 81 , 9 , 25 , 20

No explanation available for this question..

6.5, 5, 3.5, 2...?

What comes next?

Subtraction of 1.5 in series..

75, 72.5, 70, ___, 65, 62.5

Fibd the missing.

Difference of 2.5 in series..

In following questions, three sequence of alphabets/numerals are provided which correspond to each other in some way. Find out alphabets/numerals that come in the blank places. Choose the correct option

C _ B _ D _ A _ B B D D 2 _ _ 4 _ 3 4 _ ? ? ? ? _ a _ c b a _ d _ _ _ _

C _ B _ D _ A _ B B D D 2 _ _ 4 _ 3 4 _ ? ? ? ? _ a _ c b a _ d _ _ _ _

Clearly, 2 corresponds to C and 4 corresponds to A.

So, 1 and 3 corresponds to B and D.

Thus, the missing sequence is 1, 1, 3, 3 or 3, 3, 1, 1..

A family consists of six
members P, Q, R, S, T and U. There are two married couples. Q is a doctor and
the father of T. U is grandfather of R and is a contractor. S is grandmother of
T and is a housewife. There is one doctor, one contractor, one nurse, one
housewife and two students in the family.

Which of the following is
definitely a group of male members?

Option (A)

Q, the Doctor, is the father of T. S, the Housewife, is the grandmother of T and hence the mother of Q. Since there are only two married couples one being that of Q, the grandfather of R i.e., U must be married to S. Thus, R and T will be both children of Q and these must be the students. So, P, who remains, shall be the wife of Q and she alone can be the nurse. Thus, U must be the contractor. Clearly, for definite the males are Q, the father and U, the grandfather.

.Which of the following numbers will completely divide (4915 - 1) ?

(xn - 1) will be divisibly by (x + 1) only when n is even.

(4915 - 1) = {(72)15 - 1} = (730 - 1), which is divisible by (7 +1), i.e., 8.

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24, 28, 44, 32, 36, 44, 40...?

What's next?

Alternative series of difference 4 and every

3rd difference position number is 44.

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How many litres of pure acid are there in 90 litres of 30% solution

30% of 90=27.

What comes next in the series
C, G, K, P, V, ....

No explanation available for this question..

If 9, 18, 36, 72,... is a sequence. Then 9(2^n) will be its term:

No explanation available for this question..

217 x 217 + 183 x 183 = ?

By DMAS rule do multiplication first and add the answers of multiplication.

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A and B are brothers. C and D are sisters. A's son is D's brother.

How is B related to C?

Clearly, b is the brother of A; A's son is D's brother. This means D is the daughter of A . Since C and D are sister, C is also the daughter of A.

So, B is the uncle of C.

Hence, the answer is( d).

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A+B = 100
A-B = 60
A/B = ?

No explanation available for this question..

Choose the word that has the same or nearly the same meaning of navigate.

To navigate means to direct or steer a course across through an area..

The average weight of 20 students is 15kg. If a fat boy is admitted in class and then average becomes 17kg. what would be his weight?

No explanation available for this question..

On dividing a number by 68, we get 269 as quotient and 0 as remainder. On dividing the same number by 67, what will the remainder ?

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Pitch:throw::heat:____

To pitch is a synonym of to trow and to heat is a synonym of to warm..

How old am I if 500 reduced by 5 times my age is 200?

500 - 5 x 8 = 200

5 age = 500 - 200

Age = 300/5

Age = 60

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In following alphabet series , one term missing as shown by question mark . Choose missing term from options.

A, B, D, G, ?

The first, second, third,.... letters of the series are respectively moved one, two, three,... steps forward to obtain the successive terms..

Pool: loop:: lap:_____

Pool is loop spelled backwards, and lap is Pal in reverse..

200% of a number is 140. 160% of the same number is:

No explanation available for this question..

Which one is odd?

A, C, G, I, B, O, Q..?

All are odd position numbers except B..

the ages of two person differ by 12 years. 6 years ago the elder one was 3 years as old as younger one. What is the present age of elder person ?

Let age of elder person=x

Age of younger person =x-12

(x-6)=3(x-12-6)

(x-6)=3x-54

-6+54=3x-x

48=2x

x=48/2

24

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AZ, BY, CX...
is a sequence then Z?:

No explanation available for this question..

Complete the Given Series

Which is the number that comes next in the sequence:

0, 6, 24, 60, 120, 210 ?

Which is the number that comes next in the sequence:

0, 6, 24, 60, 120, 210 ?

Clearly, the given series is 1

So, Next number = 7

Hence, the answer is (c)..

Choose or find odd word

V.V. Giri , General Zia , General Ershad , Lal Bahadur Shastri

All except Lal Bahadur Shastri were Presidents of some country, while Lal Bahadur Shastri was the Prime Minister of India.

Find the Odd man out

No explanation available for this question..

Choose or find odd number

43 , 53 , 63 , 73 , 83

Each of the numbers except 63, is a prime number.

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Find sequence?

4896,8964,9648,6489...?

shifting of one digit at left direction..

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