Explanation

"Longer" is the correct comparative form of the adjective "long."

It is used to compare the lifespan of non-smokers with that of smokers.

Explanation

To find how long Ahmad takes to solve 3 questions:

Step 1: Time per question

Time per question = 9.8/7 = 1.4 minutes

Step 2: Time for 3 questions

1.4 × 3 = 4.2 minutes

Explanation

سعی کا عمل صفا اور مروہ کے درمیان کیا جاتا ہے، جو حج یا عمرہ کے دوران ضروری عبادت ہے۔

یہ عمل حضرت حاجرہ (رضی اللہ عنہا) کی تاریخی کوشش کو یاد کرتا ہے جب انہوں نے پانی کے لیے صفا اور مروہ کے درمیان دوڑ لگائی تھی۔

Explanation

When rotating a point (x, y) 270° clockwise, the new coordinates are (y, -x).

For P(2, -9), the new coordinates P' will be (-9, -2).

Explanation

Greatest 5-digit number = 99999

Smallest 4-digit number = 1000

So, 99999 − 1000 = 98999

Explanation

Explanation

Hamza gives 1/5 of 500 = Rs. 100 to Adil, leaving Rs. 400.

He then gives half of 400 = Rs. 200 to Bilal, so he is left with Rs. 200.

Explanation

In a compound microscope, the final image is typically virtual and inverted.

The objective lens forms a real, inverted image, which is then magnified by the eyepiece, resulting in a virtual and inverted image seen by the observer.

Explanation

This range of mountains is very high.

"Range" is the singular subject, so the singular verb "is" is used.

Even though "mountains" is plural, it is part of a prepositional phrase and does not affect the verb agreement.

Explanation

The parents asked them to pray to ALLAH for his recovery.

In indirect speech, "said" changes to "asked" when making a request.

The verb "to pray" remains in its base form, ensuring correct grammar.