Explanation

Let's check each team against the rules:

Rules:

1. If A is selected → B must also be selected

2. C and D cannot be together  

3. At least one of D or E must be selected

4. B and E cannot be together

B, C, D  

Rule 2: C and D are together → Fails

B, C, E

Rule 4: B and E are together → Fails

A, B, D  

1. A is selected, B is selected → OK  

2. C and D not together → OK  

3. D is selected → OK  

4. B and E not together → OK  

Last verified on 12-07-2026

Explanation

Let's match the words to codes:

1. “Police investigate crime” = na ki lo

2. “Crime affects society” = lo pa se

3. “Police protect society” = na tu se

Compare 1 and 2:  

Common words: crime

Common code: lo  

→ crime = lo

Compare 1 and 3:  

Common words: police  

Common code: na

→ police = na

Compare 2 and 3:  

Common words: society  

Common code: se

→ society = se

Now in sentence 3: “Police protect society” = na tu se  

We have: police = na, society = se  

So the remaining word protect = tu

Last verified on 12-07-2026

Explanation

Let's make a table:

Departments: Cybercrime, Immigration, Anti-Corruption, Administration  

Officers: Aslam, Danish, Farhan, Junaid

Clues:

1. Danish = Immigration

2. Aslam ≠ Cybercrime, Aslam ≠ Administration

3. Farhan ≠ Administration

4. Junaid ≠ Cybercrime

From clue 1: Danish takes Immigration.  

Left: Cybercrime, Anti-Corruption, Administration for Aslam, Farhan, Junaid

From clue 2: Aslam ≠ Cybercrime, Aslam ≠ Administration → Aslam = Anti-Corruption

Left: Cybercrime, Administration for Farhan, Junaid

From clue 3: Farhan ≠ Administration → Farhan = Cybercrime

Left: Junaid = Administration

Final assignment:

Aslam: Anti-Corruption

Danish: Immigration  

Farhan: Cybercrime

Junaid: Administration

Last verified on 12-07-2026

Explanation

Let's break the sentence:

“*the only daughter of my mother*”  

The woman’s mother has only one daughter.  

Since the woman has no sister, that "only daughter" is the woman herself.

So: “son of the only daughter of my mother” = “son of me”

Last verified on 12-07-2026

Explanation

Let's arrange them from 1st to 7th.

Clues:

1. E > C > A > B (E ranks higher than C. A higher than B but lower than C)

2. D < B (D ranks lower than B)

3. F < D (F ranks lower than D)

4. G is between B and F→ B > G > F

Combine them:

From 1: E > C > A > B

From 2: B > D

From 3: D > F 

From 4: B > G > F

So the chain becomes:  

E > C > A > B > D > F  

and also B > G > F

Now put G in: B > G > F and we already have B > D > F

So after B, we have D and G, both above F.

Full order from highest to lowest:  

1. E

2. C  

3. A

4. B

5. D / G

6. G / D 

7. F

E is at the top and has no one above it.

Last verified on 12-07-2026

Explanation

Let's solve it step by step:

Days: Monday, Tuesday, Wednesday, Thursday, Friday

Clues:

1. T is on Wednesday

2. R is after Wednesday → R = Thursday or Friday

3. P is before R 

4. P is NOT on Monday

5. Q is immediately after S → S and Q are together as SQ

---

Step 1: Place T 

Wed = T

Step 2: Place R

R must be Thu or Fri

Step 3: Place P 

P is before R, and P ≠ Mon  

So P can be Tue, Wed, or Thu. But Wed is taken by T.  

So P = Tue or Thu

Step 4: Place S and Q together  

The only consecutive days left are Mon-Tue and Thu-Fri  

But Tue might be P, and Thu/Fri might be P and R

Option A: S Q = Monday Tuesday 

Mon = S  

Tue = Q  

Wed = T  

Now left: Thu, Fri for P and R  

R must be after Wed. P must be before R and not Monday.  

Put P = Thu, R = Fri. This fits all rules.

Last verified on 12-07-2026

Explanation

Let's check each clue with all options. They all face north, so "left" = to the west.

Given:

1. Ali sits immediately to the left of Bilal → order must be: Ali Bilal

2. Hamza sits at one of the ends

3. Kamran sits exactly between Bilal and Saad → order must be: Bilal Kamran Saad

4. Usman does not sit next to Hamza

5. Saad sits to the right of Kamran → already covered by clue 3

Combine 1 and 3: Ali Bilal Kamran Saad

Option A. Hamza, Ali, Bilal, Kamran, Saad, Usman  

Check: Ali Bilal ✓, Bilal Kamran Saad ✓, Hamza at end ✓, Usman not next to Hamza ✓  

This works.

Last verified on 12-07-2026

Explanation

• On July 4, the United States celebrates Independence Day. 
• It was adopted by the Second Continental Congress in Philadelphia.
• Also called Fourth of July.

Additional information:

• USA Capital: Washington D.C.
• Currency: Dollar
• Official languages: English and Spanish

Last verified on 11-07-2026

Explanation

Pattern: Multiply by 2 and add 1

1  

3 = 1 x 2 + 1  

7 = 3 x 2 + 1  

15 = 7 x 2 + 1  

31 = 15 x 2 + 1  

63 = 31 x 2 + 1  

? = 63 x 2 + 1 = 127  

Last verified on 11-07-2026

Explanation

Total number of machines = 140  

Number of defective machines = 30  

Probability = Number of defective machines / Total number of machines  

Probability = 30 / 140  

Probability = 3 / 14  

Last verified on 11-07-2026