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10 Views

Question : The speed of a boat in still water is 9 km/hr and the speed of the stream is 6 km/hr. If a man goes a distance of 45 km against the stream and comes back to the starting point, then what is the total time taken by him?

Option 1: 20 hours

Option 2: 30 hours

Option 3: 24 hours

Option 4: 18 hours

Team Careers360 22nd Jan, 2024

Correct Answer: 18 hours


Solution : The upstream speed = 9 – 6 = 3 km/hr
The downstream speed = 9 + 6 = 15 km/hr
The time taken to travel 45 km upstream = $\frac{45}{3}$ = 15 hours
The time taken to travel 45 km downstream = $\frac{45}{15}$ =

109 Views

Question : The given graph shows the sales of the different sweets in this festive season.

Which sweet had the maximum sales?

Option 1: Shrikhand

Option 2: Gulab Jamun

Option 3: Rasmalai

Option 4: Laddu

Team Careers360 23rd Jan, 2024

Correct Answer: Rasmalai


Solution : From the given bar graph, the sweet that has the maximum sales of 38,000 is Rasmalai.
Hence, the correct answer is Rasmalai.

29 Views

Question : The ratio of the number of boys and girls in a school of 720 students is 7 : 5. How many more girls should be admitted to make the ratio 1 : 1?

Option 1: 90

Option 2: 120

Option 3: 220

Option 4: 240

Team Careers360 25th Jan, 2024

Correct Answer: 120


Solution : The current ratio of boys to girls in the school is 7 : 5.
This means that out of every 12 students (7 boys + 5 girls), 7 are boys and 5 are girls.
The number of boys and girls in the school is 720.

29 Views

Question : Which of the following has the highest value of resistivity?

Option 1: Silver

Option 2: Nichrome

Option 3: Chromium

Option 4: Iron

Team Careers360 24th Jan, 2024

Correct Answer: Nichrome


Solution : The correct option is Nichrome.

Resistivity is sometimes referred to as a material's specific resistance. It can be defined as the resistance of a specific conductor (material) of a given size (length and cross-sectional area). Because of its high resistance, which fights the passage

17 Views

Question : Directions: Select the correct option that indicates the arrangement of the given words in a logical and meaningful order.
1. Hectometre
2. Millimetre
3. Decimetre
4. Decametre
5. Kilometre

Option 1: 2, 3, 4, 1, 5

Option 2: 2, 3, 5, 1, 4

Option 3: 3, 2, 4, 1, 5

Option 4: 3, 2, 5, 1, 4

Team Careers360 25th Jan, 2024

Correct Answer: 2, 3, 4, 1, 5


Solution : Given:
1. Hectometre 2. Millimetre 3. Decimetre 4. Decametre 5. Kilometre

The units of length are arranged in increasing order of their magnitude in the metric system.
The correct order as per the metric system –
Millimetre→Decimetre→Decametre→Hectometre→Kilometre

So, the correct order

11 Views

Question : Directions: Find the missing numbers from the given responses.

14 19 12
13 15 ?
18 ? 16

Option 1: 11, 17

Option 2: 17, 11

Option 3: 17, 19 

Option 4: 19, 17

Team Careers360 25th Jan, 2024

Correct Answer: 11, 17


Solution : Here, the sum of each column is equal to 45.

Like, in the first column→14 + 13 + 18 = 45
And, in the second column→19 + 15 + ? = 45; ? = 11
Similarly, in the third column→12 + ? + 16

20 Views

Question : Babur ruled over Delhi till _____ year.

Option 1: 1530

Option 2: 1539

Option 3: 1526

Option 4: 1545

Team Careers360 22nd Jan, 2024

Correct Answer: 1530


Solution : The correct answer is 1530

The Mughal Empire's founder, Babur, ruled over India for about four years. In 1526, Babur overthrew and eliminated Ibrahim Lodi, the final sultan of the Lodi lineage. Following a four-year reign by his father, Babur, Humayun took over the throne

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