Explanation

The greatest six-digit number is 999999 (all digits are 9).

Any higher number becomes a seven-digit number (starts from 1000000).

Explanation

Mahatma Gandhi is renowned for leading the Indian independence movement using non-violent civil disobedience (Ahimsa).

He inspired millions of Indians to peacefully resist British rule through protests, marches, and boycotts.

It earned him the title "Father of the Nation" in India.

Additional Information:

1915: Gandhi returned to India from South Africa and began working for social reforms.

1919: Launched opposition to the Rowlatt Act, marking the start of mass movements.

1930: Led the Dandi March (Salt March) against British salt laws.

1942: Launched the Quit India Movement, demanding an end to British rule.

15 August 1947: India gained independence.

Gandhi was assassinated on 30 January 1948.

Explanation

Cost of 120 copies = Rs. 6000

Cost of 1 copy = Rs. 6000 / 120

= Rs. 50

Cost of 400 copies = Rs. 50 × 400

= Rs. 20000

Explanation

(x - 2)(x + 3) = 0

This implies:

x - 2 = 0 or x + 3 = 0

x = 2 or x = -3

Explanation

Given:

2 : 5 = 6 : x

We can write it as:

2/5 = 6/x

Cross-multiplying:

2x = 6 × 5

2x = 30

x = 30/2

x = 15

Explanation

He went to the hospital.

"Went" is the past tense form of the verb "go".

It shows the action was completed in the past.

Explanation

Water is crucial for vital biological processes like digestion, circulation, and temperature regulation.

It also acts as a solvent, transporting nutrients and waste in living organisms.

Explanation

Agriculture means زراعت

Explanation

Converting all to decimals:

7:9 = 0.777

2:3 = 0.666

5:6 = 0.833

3:4 = 0.75

Correction: Correct answer: 5:6

Explanation

Given the proportion:

6 : x :: 9 : 12

We can write it as:

6/x = 9/12

Cross-multiplying:

6 × 12 = 9 × x

72 = 9x

x = 72/9

x = 8