Explanation

The given series is:  

5, 7, 8, 10, 11, __, 13

Let’s look at the pattern:

- 5 → +2 → 7  

- 7 → +1 → 8  

- 8 → +2 → 10  

- 10 → +1 → 11  

- 11 → +2 → 13

But 13 is at the end, so the missing number must be between 11 and 13.  

So we should insert +1 → 12 before +1 to get 13.

Correct answer: A) 12 

Pattern: +2, +1, +2, +1, +2, +1..

Explanation

• Shahid is older than Ahmed, so Shahid > Ahmed.

• Ahmed is older than Fatima, so Ahmed > Fatima.

• Fatima is older than Bilal, so Fatima > Bilal.

Explanation

Kamal is older than Jamal,

Jamal is older than Hussain,

and Hussain is older than Waqar

Kamal is the oldest

ND5-07-2023

Explanation

KPK, Sindh, and Balochistan are the four provinces of Pakistan. 

Gilgit is a city and the capital of Gilgit-Baltistan (GB),

Explanation

log₁₀(729) ≈ 2.8627

So the correct approximate value is:

≈ 2.86

Explanation

Using a calculator:

log₁₀(6) ≈ 0.7782

Explanation

Dolphin is to Submarine as Bird is to Airplane

A dolphin is a naturally occurring marine creature that moves through the sea

A bird is a naturally occurring creature that moves through the air, and an airplane is a man-made vehicle that also travels through the air

Explanation

Average speed = Total distance ÷ Total time  

= 150 km ÷ 3 hours  

= 50 km/h

Explanation

Profit = 28500 - 25000 = 3500  

Profit% = (3500/25000) × 100 = 14%

Explanation

 20 ÷ (5 - 3) × 2

= 20 ÷ 2 × 2

= 10 × 2

= 20