Explanation

In passive voice, the object ("that book") becomes the subject, and the verb tense is adjusted accordingly.

The sentence changes from "I will have finished that book" to "That book will have been finished by me."

Explanation

Active Voice: She was watching a film. (The subject "she" is performing the action)

Passive Voice: A film was being watched by her. (The subject "a film" is receiving the action)

In the passive voice, the focus is on the object (the film) rather than the subject (she).

Explanation

To solve this problem, we can calculate the rate at which the laborers dig the earth:

Rate = 805 cubic meters / (35 laborers × 5 hours)

= 805 / 175

= 4.6 cubic meters per laborer per hour

Now, we can calculate the amount of earth dug by 30 laborers in 6 hours:

Earth dug = 30 laborers × 6 hours × 4.6 cubic meters per laborer per hour

= 30 × 6 × 4.6

= 828 cubic meters

The correct answer is 828m³.

Explanation

The volume of a cube is calculated by multiplying its width, length, and height:

Volume = width × length × height

= 3 × 3 × 3

= 27 cubic inches

Explanation

If a month starts with Sunday, then the number of Sundays in that month is 5

The remaining days is 30−5=25

Given that average number of visitors on Sundays is 510

Therefore, 510=5sum of the number of visitors on Sundays​

⟹sum of the number of visitors on Sundays=510×5=2550 -----(1)

Given that average number of visitors on other days is 240

Therefore, 240=25sum of the number of visitors on other days​

⟹sum of the number of visitors on other days=240×25=6000 -----(2)

Total average is 30total number of visitors​=302550+6000​=308550​=285

Therefore, the average number of visitors per day in a month of 30 days beginning with a Sunday is $285$

Explanation

Amount of work done by A and B in 1 day = 1/30

Amount of work done by A and B in 20 days = 20 × (1/30) = 20/30 = 2/3

Remaining work – 1 – 2/3 = 1/3

A completes 1/3 work in 20 days

Amount of work A can do in 1 day = (1/3)/20 = 1/60

=> A can complete the work in 60 days

Explanation

Explanation

Explanation

Afghanistan is a landlocked neighboring country of Pakistan.

As a landlocked country, Afghanistan has mainly relied on Pakistan for its international trade.

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neighbor country of Pakistan

1.  Pakistan is bounded by Iran to the west,
2. Afghanistan to the northwest and north,
3. China to the northeast,
4. and India to the east and southeast.

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Four least developed countries in Asia.

1. Afghanistan,
2. Bhutan,
3. the Lao People's Democratic Republic
4. and Nepal 

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ND8-1-2023

ND1-5-2023

Explanation