Staff Selection Commission Multi Tasking Staff Exam
Question : Directions: Rashmi is shorter than Monika who is shorter than Prema. Sana is shorter than Rashmi. Harshita is taller than Prema. Uma is shorter than Nikita and taller than Harshita. Who among them is the shortest?
Option 1: Uma
Option 2: Sana
Option 3: Rashmi
Option 4: Prema
Correct Answer: Sana
Solution : Given: (I) Rashmi is shorter than Monika who is shorter than Prema. Prema > Monika > Rashmi (II) Sana is shorter than Rashmi. Harshita is taller than Prema. Uma is shorter than Nikita and taller than Harshita. Nikita > Uma > Harshita > Prema >
Question : The famous Hirakud Captive Thermal Power plant is located in which of the following states?
Option 1: Odisha
Option 2: Gujarat
Option 3: Tamil Nadu
Option 4: Andhra Pradesh
Correct Answer: Odisha
Solution : The correct answer is Odisha.
The Hirakud Captive Thermal Power Plant is near the Hirakud Dam in Odisha, India. The Hirakud Dam is one of the longest dams in the world, built across the Mahanadi River. The thermal power plant is associated with the
Question : P, Q, and R can do a piece of work in 60 days, 100 days and 80 days respectively. They together work to finish the work and receive Rs. 2256. Then, P will get ___.
Option 1: Rs. 576
Option 2: Rs. 752
Option 3: Rs. 960
Option 4: Rs. 564
Correct Answer: Rs. 960
Solution : Given: P, Q and R can do a piece of work in 60 days, 100 days, and 80 days. The total work of P, Q, and R is LCM of (60, 100, 80) = 1200 units One day's work of P $=\frac{1200}{60}=20$ One day's
Question : Given below is a graph which shows the different occupations of men and women. The occupation that has a larger proportion of women compared to the other three jobs is:
Option 1: Clerical
Option 2: Teaching
Option 3: Medical
Option 4: Legal
Correct Answer: Clerical
Solution : Proportion of women to men in legal = $\frac{20}{30}$ = 0.67 Proportion of women to men in clerical = $\frac{30}{35}$ = 0.86 Proportion of women to men in medical = $\frac{10}{20}$ = 0.5 Proportion of women to men in teaching = $\frac{25}{35}$ = 0.71 $\therefore$
Question : Which of the following is not a cause of rural poverty in India?
Option 1: Migration from rural areas.
Option 2: Lack of alternate employment opportunities other than agriculture.
Option 3: Illiteracy
Option 4: Lack of capital.
Correct Answer: Migration from rural areas.
Solution : The correct answer is Migration from rural areas.
They relocate from rural to urban areas or from one rural to another. For a variety of reasons, people are driven to emigrate. Families and individuals consider factors like risks, goals, and socioeconomic
Question : If the ratio of the volumes of two cylinders is 7 : 5 and the ratio of their heights is 5 : 7, then what is the ratio of their radii?
Option 1: 5 : 7
Option 2: 3 : 4
Option 3: 5 : 9
Option 4: 4 : 5
Correct Answer: 5 : 7
Solution : According to the question, $\frac{V_1}{V_2}$ = $\frac{7}{5}$ and, $\frac{h1}{h2}$ = $\frac{5}{7}$ Now, $\frac{V_1}{V_2}$ = $\frac{πr_1^{2}h_1}{πr_2^{2}h_2}$ ⇒ $\frac{7}{5}$ = $\frac{5×r_1^{2}}{7×r_2^{2}}$ ⇒ 49 × $r_1^{2}$ = 25 × $r_2^{2}$ ⇒ $\frac{r_1}{r_2}$ = $\frac{\sqrt{25}}{\sqrt{49}}$ = $\frac{5}{7}$ Hence, the correct answer is 5 : 7.
Question : Which among the following states does not produce coal in India?
Option 1: Chhattisgarh
Option 2: Odisha
Option 3: Gujarat
Option 4: Jharkhand
Correct Answer: Gujarat
Solution : The correct option is Gujarat.
Gujarat is not a major coal-producing state in India. While it has some reserves, the coal production in Gujarat is relatively limited compared to states like Jharkhand, Chhattisgarh, Odisha and others. The significant coal-producing states in India are primarily
Question : Directions: Select the option that is related to the third letter cluster in the same way as the second letter cluster is related to the first letter cluster. HP : DT :: RX : ?
Option 1: MB
Option 2: MC
Option 3: NC
Option 4: NB
Correct Answer: NB
Solution : Given: HP : DT :: RX : ?
Subtract 4 from the positional value of the first alphabet and add 4 to the positional value of the second alphabet – Like, HP : DT→H – 4 = D; P + 4 = T Similarly, for
Question : The marked price of one pen is Rs. 'x'. The selling price of one packet of 'x' pens, after a discount of 15%, is Rs.1,360. What is the value of 'x'?
Option 1: 20
Option 2: 40
Option 3: 30
Option 4: 45
Correct Answer: 40
Solution : Given, The marked price of one pen is Rs. x Discount is given: 15% Selling price of one packet of 'x' pens after discount: Rs. 1,360 We know, Selling price = Marked price - Discount Now, the marked price of x pens = x2
Question : Directions: If a mirror is placed on line AB, then which of the answer figures is the right image of the given figure?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : As per mirror image properties, closer things appear closer to the mirror in the reflection. Here, according to the information provided, the mirror is placed at the bottom of the figure (on line AB). So, the top of the reflected image will appear as its bottom
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