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Recent questions tagged nielit2021dec-scientista

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101
NIELIT 2021 Dec Scientist A - Section A: 23
The length, breadth and height of a room are in the ratio of $3 : 2 : 1.$ If its volume be $1296 \; \text{m}^{3},$ find its breadth. $12 \; \text{m}$ $18 \; \text{m}$ $16 \; \text{m}$ $24 \; \text{m}$
The length, breadth and height of a room are in the ratio of $3 : 2 : 1.$ If its volume be $1296 \; \text{m}^{3},$ find its breadth.$12 \; \text{m}$$18 \; \text{m}$$16 \;...
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103
NIELIT 2021 Dec Scientist A - Section A: 25
Out of $13$ applicants for a job there are $5$ women and $8$ men. Two persons are to be selected for the job. Find the probability that at least one of the selected persons will be a women. $25/39$ $10/21$ $14/27$ $12/51$
Out of $13$ applicants for a job there are $5$ women and $8$ men. Two persons are to be selected for the job. Find the probability that at least one of the selected perso...
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104
NIELIT 2021 Dec Scientist A - Section A: 26
The $\text{LCM}$ of two numbers is $45 \; \text{times}$ their $\text{HCF}.$ One number is $125$ and the sum of their $\text{HCF}$ and $\text{LCM}$ is $1150.$ Find the other number. $275$ $215$ $230$ $225$
The $\text{LCM}$ of two numbers is $45 \; \text{times}$ their $\text{HCF}.$ One number is $125$ and the sum of their $\text{HCF}$ and $\text{LCM}$ is $1150.$ Find the oth...
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105
NIELIT 2021 Dec Scientist A - Section A: 27
Choose the most appropriate word from the options given below to complete the following sentence: He is _____________ speaker, his discourses are always informative and inspirational. an eloquent an amateur a novice an inarticulate
Choose the most appropriate word from the options given below to complete the following sentence: He is _____________ speaker, his discourses are always informative and i...
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106
NIELIT 2021 Dec Scientist A - Section A: 28
An aeroplane at an altitude of $3000 \; \text{m}$ observes the angles of depression of opposite points on the two banks of a river to be $45^{\circ}$ and $60^{\circ}$ respectively. Find the width of the river in metre. $4730$ $4430$ $4150$ $4650$
An aeroplane at an altitude of $3000 \; \text{m}$ observes the angles of depression of opposite points on the two banks of a river to be $45^{\circ}$ and $60^{\circ}$ res...
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108
NIELIT 2021 Dec Scientist A - Section A: 30
Find the missing number : $46$ $15$ $55$ $32$
Find the missing number :$46$$15$$55$$32$
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109
NIELIT 2021 Dec Scientist A - Section A: 31
“The judge’s standing in the legal community, though shaken by false allegations of wrongdoing, remained ________________ .” The word that best fills the blank in the above sentence is : undiminished damaged illegal uncertain
“The judge’s standing in the legal community, though shaken by false allegations of wrongdoing, remained ________________ .” The word that best fills the blank in t...
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110
NIELIT 2021 Dec Scientist A - Section A: 32
Find the wrong term in the series $5, 11, 29, 83, 245, 765, 2189, 6563 :$ $245$ $765$ $2189$ $6563$
Find the wrong term in the series $5, 11, 29, 83, 245, 765, 2189, 6563 :$$245$$765$$2189$$6563$
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113
NIELIT 2021 Dec Scientist A - Section A: 35
Which of the following is true ? $ \log_{17} 275 = \log_{19} 375$ $ \log_{17} 275 > \log_{19} 375$ $ \log_{17} 275 < \log_{19} 375$ None of the these
Which of the following is true ?$ \log_{17} 275 = \log_{19} 375$$ \log_{17} 275 \log_{19} 375$$ \log_{17} 275 < \log_{19} 375$None of the these
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114
NIELIT 2021 Dec Scientist A - Section A: 36
$\log (x+3) + \log (x+5) = \log 35,$ solve for $x$ : $1$ $2$ $3$ $4$
$\log (x+3) + \log (x+5) = \log 35,$ solve for $x$ :$1$$2$$3$$4$
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115
NIELIT 2021 Dec Scientist A - Section A: 37
How many eight letter words can be formed from the letters of the word $\text{“COURTESY”}$ beginning with $\text{C}$ and ending with $\text{Y}$ ? $120$ $256$ $720$ $750$
How many eight letter words can be formed from the letters of the word $\text{“COURTESY”}$ beginning with $\text{C}$ and ending with $\text{Y}$ ?$120$$256$$720$$750$
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116
NIELIT 2021 Dec Scientist A - Section A: 38
The length, breadth and height of a cuboid are in the ratio $3 : 4 : 5$ and its volume is $3840 \; \text{cm}^{3},$ The smallest side has a length of : $12 \; \text{cm}$ $20 \; \text{cm}$ $15 \; \text{cm}$ $18 \; \text{cm}$
The length, breadth and height of a cuboid are in the ratio $3 : 4 : 5$ and its volume is $3840 \; \text{cm}^{3},$ The smallest side has a length of :$12 \; \text{cm}$$20...
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118
NIELIT 2021 Dec Scientist A - Section A: 40
Given below question has an idiomatic expression followed by four options. Choose the one closest to its meaning : $\text{“To smell a rat”}$ science of plague epidemic bad smell suspect foul dealings to be in a bad mood
Given below question has an idiomatic expression followed by four options. Choose the one closest to its meaning :$\text{“To smell a rat”}$science of plague epidemicb...
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