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Probability of picking a diamond card in a deck of 52 cards is
NETNUST Entry TestMathematics
Total amount of 5 digit numbers formed from $1,2,3,4,5$ such that $1$ and $5$ never come next to each other are
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If a die is rolled twice, what is the probability that the numbers shown on the top add up to make 8?
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If ${}^n{P_4} \times {}^n{C_3} = 96$, then $n=?$
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The probability of picking rotten apples in a box is $\frac{1}{100}$. If there are 6 boxes containing 1200 apples, then how many rotten apples would be obtained?
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How many diagonals can be formed in a 7 sided polygon figure?
NETNUST Entry TestMathematics
Two dies are thrown simultaneously. What is the probability that the sum of numbers shown at the top is 5?
NETNUST Entry TestMathematics
In how many ways can 6 coins be changed from, 20 one rupees coins, 10 fifty paisa coins, and 7 twenty paisa coins?
NETNUST Entry TestMathematics
Out of 15 points in a plane, no three are on a straight line except 8 points which are collinear. How many triangles can be formed by joining them?
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Everybody in a room shakes hand with everybody else. The total number of hand shakes is 66. Then the number of person in the room are
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In a conference of 8 person each of them shakes hand with each other once daily. Then the number of ways of shaking hand is
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A person has 6 friends. In how many ways can he invite one or more of his friends to the party
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Multiple-choice question
NETNUST Entry TestMathematics
If $^{2n}C_{3}:^{n}C_{2}=11:1$ then n=
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Multiple-choice question
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If $^{r+2}C_{8}:^{r-2}C_{4}=57:16$ then r=
NETNUST Entry TestMathematics
If $^{15}C_{r}:^{15}C_{r-1}=11:5$ then r=
NETNUST Entry TestMathematics
Multiple-choice question
NETNUST Entry TestMathematics
Multiple-choice question
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If $^{n}C_{5}=^{n}C_{4}$, then n=
NETNUST Entry TestMathematics
Multiple-choice question
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If $^{n}C_{12}=^{n}C_{8}$ then n=
NETNUST Entry TestMathematics
In how many ways can a party of seven persons arrange themselves around a circular table?
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Multiple-choice question
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In how many ways can 5 boys and 5 girls be seated in a circle, so that no two boys are together
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