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Question : Directions: In a certain code language, ISLAND is written as HTKBME, and TABLET is written as SBAMDU. How will BANGLE be written in that language?
Option 1: ABOHKF
Option 2: ABMHKD
Option 3: ABMHKF
Option 4: ABMHMF
Correct Answer: ABMHKF
Solution : Given: ISLAND is written as HTKBME –
Subtract and add 1 alternately to the place value of each letter of ISLAND to obtain the required code – I – 1 = H; S + 1 = T; L – 1 = K; A + 1
Question : If $(x-5)^2+(y-2)^2+(z-9)^2=0$, then value of $(x+y-z)$ is:
Option 1: 16
Option 2: –1
Option 3: –2
Option 4: 12
Correct Answer: –2
Solution : Given: $(x-5)^2+(y-2)^2+(z-9)^2=0$ So, $x=5, y=2, z=9$ Therefore, $x+y-z = (5+2-9) = -2$ Hence, the correct answer is –2.
Question : If $\tan \theta \cdot \tan 2 \theta=1$, then the value of $\cot 5 \theta$ is:
Option 1: $-1$
Option 2: $1$
Option 3: $-\sqrt{3}$
Option 4: $\sqrt{3}$
Correct Answer: $-\sqrt{3}$
Solution : Given: $\tan \theta \cdot \tan 2 \theta=1$ $⇒\tan2\theta=\cot\theta$ $⇒\tan2\theta=\tan(90°- \theta)$ $⇒2\theta=90°- \theta$ $⇒3\theta=90°$ $\therefore \theta=30°$ $\cot 5\theta=\cot(5×30°)=\cot 150°=\cot(90°+60°)=-\tan60°=-\sqrt3$ Hence, the correct answer is $-\sqrt3$.
Question : Directions: In a certain code language, BELOVED is coded as 65, and FLOWER is coded as 79. How will QUIVER be coded in that language?
Option 1: 92
Option 2: 94
Option 3: 91
Option 4: 90
Correct Answer: 92
Solution : Given: BELOVED is coded as 65, and FLOWER is coded as 79.
Add the place values of the letters of BELOVED and FLOWER to get their required codes. BELOVED; B→2; E→5; L→12; O→15; V→22; E→5; D→4 Add the pace values→2 + 5 + 12 +
Question : Select the most appropriate ANTONYM for the highlighted word. The malice he developed for all caused a lot of damage.
Option 1: avarice
Option 2: grace
Option 3: oppression
Option 4: sympathy
Correct Answer: sympathy
Solution : The fourth option is the correct answer.
Malice refers to the desire to harm or see others suffer. On the other hand, sympathy denotes feelings of compassion, understanding, and concern for the well-being of others.
The meanings of the other options are as follows:
Question : Which of the following is not a nitrogenous fertiliser?
Option 1: Ammonium sulphate
Option 2: Urea
Option 3: Ammonium Thiosulphate
Option 4: Superphosphate
Correct Answer: Superphosphate
Solution : The correct option is Superphosphate.
The term "superphosphate" does not refer to nitrogenous fertiliser. It is a sort of phosphate fertiliser that gives plants phosphorous but no nitrogen. Nitrogenous fertilisers, on the other hand, such as Urea, and Ammonium sulphate, include nitrogen as a
Question : The Greeks were driven out of India by:
Option 1: Chandragupta Maurya
Option 2: Chandragupta Vikramaditya
Option 3: Ashoka
Option 4: Bindusara
Correct Answer: Chandragupta Maurya
Solution : The correct answer is Chandragupta Maurya.
Chandragupta Maurya chased the Greeks out of India after he defeated the Greek general, Seleucus Nicator, who was a general under Alexander the Great of Greece. Chandragupta founded the Maurya Empire, and he made his PM Kautilya
Question : The marked price of a piano was Rs. 15,000. At the time of sale, there were successive discounts of 20%, 10%, and 10% respectively on it. The sale price was:
Option 1: Rs. 9,720
Option 2: Rs. 9,750
Option 3: Rs. 9,760
Option 4: Rs. 9,780
Correct Answer: Rs. 9,720
Solution : Single discount of 20% and 10% = $20 + 10 - \frac{20\times 10}{100} = 28\%$ Now single discount of 20%, 10%, and 10% = $28 + 10 - \frac{28\times 10}{100} = 35.2\%$ SP of the piano = $15000×\frac{100\:–\:35.2}{100}$ = Rs. 9,720 Hence, the correct
Question : Directions: In a certain code language, ABOUT is written as 12632. How will GRACE be written in that language?
Option 1: 71953
Option 2: 79153
Option 3: 79154
Option 4: 79135
Correct Answer: 79135
Solution : Given: ABOUT is written as 12632.
Find the sum of digits of the positional values of letters – ABOUT; A→1; B→2; O→15 = 1 + 5 = 6; U→21 = 2 + 1 = 3; T→20 = 2 + 0 = 2 Thus, ABOUT is
Question : The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options. If you don’t find any error, mark ‘No error’ as your answer.
I have receive perhaps four / or five such requests during the / course of a typical week.
Option 1: or five such requests during the
Option 2: No error
Option 3: course of a typical week
Option 4: I have receive perhaps four
Correct Answer: I have receive perhaps four
Solution : The error lies in the fourth option.
After the auxiliary verb have, the past participle form of the verb should be used. In this case, received is the correct past participle form of receive. The construction have + past participle is
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