LDC — Past Questions

LDC • 2025 • Paper-I

Two numbers are in the ratio 4:7. If 3 is added to each number, the ratio becomes 3:5. Then the two numbers are :

A) 20 and 40

B) 22 and 42

C) 23 and 43

D) 24 and 42

Option D is correct: 24 and 42.

LDC • 2025 • Paper-I

A and B started a business by investing 4,000 and 6,000 respectively. After 6 months, they earned a profit of 3,000. What is B’s share of the profit if they share the profit in the ratio of their investments?

A) 1,800

B) 1,500

C) 1,200

D) 2,000

Option B is correct: 1,500.

LDC • 2025 • Paper-I

A man sold a chair at 2,100 and made a loss of 25%. At what price should he sell the chair if he wants to make a profit of 15%?

A) 3,220

B) 3,230

C) 2,330

D) 2,230

Option A is correct: 3,220.

LDC • 2025 • Paper-I

In this question a series is given with one term missing. Choose the correct alternatives from the given ones that will complete the series. AGMSY, CIOQUA, EKQWC, ?, IOUAG, KQWCI

A) GMSYE

B) FMSYE

C) GNSYD

D) FMYES

Option A is correct: GMSYE.

LDC • 2025 • Paper-I

A train running at the speed of 66 km/hr crosses a signal pole in 18 seconds. The length of train is :

A) 320m

B) 325m

C) 330m

D) 335m

Option C is correct: 330m.

LDC • 2025 • Paper-I

The compound interest on 15,625 for 1 yr 6 month at 8% per annum, when compounded half-yearly is :

A) 4,951

B) 3,951

C) 2,951

D) 1,951

Option D is correct: 1,951.

Past Questions — 2025