List of practice Questions

Meaning of ‘Bhumisparsha Mudra’ in Buddha’s imagery.

A starts business with Rs. 5000. B joins 5 months later with Rs. 6000. After a year, profit = Rs. 34,000. Find A’s and B’s shares.

Farmer has hens and goats. Total heads = 80, total feet = 200. Find number of goats.

Square field has area = \( 324 \ \text{m}^2 \). Find perimeter.

Difference between SI and CI (compounded annually) on Rs. 2000 for 2 years at 8% per annum.

Dealer marks goods 20% above cost and gives 10% discount. Find gain percent.

A person covers a certain distance at 30 km/h and returns at 40 km/h. Average speed = ?

Employer reduces employees in ratio 8:5 and increases wages in ratio 7:9. Find change in total wage bill.

Father is 3 yr older than mother, and mother’s age is twice daughter’s age. Daughter is 20 now. Find father’s age when daughter was born.

If 80% of A = 20% of B and B = 5% of A, find value of x.

A mixture of 40 L of alcohol and water contains 10% water. How much water should be added to this mixture so that the new mixture contains 20% water?

‘A’ can do a piece of work in 20 days and ‘B’ can do it in 15 days. How long will they take to finish together?

A man rows 5 km/h in still water. Current speed = 1 km/h. It takes 3 h more upstream than downstream for same distance. Find the distance.

There are 30 boys and 40 girls in a class. Average age of boys = 10 years, average age of girls = 8 years. Find the average age of the whole class.

A person spends \( \frac{1}{3} \) of his income on food, \( \frac{1}{4} \) on house rent, and the remaining Rs. 630 on other items. The house rent is:

The next number in the sequence is: 19, 29, 37, 43, …

Probability of corpse being the missing man given independent events:
- Gold-plated tooth: 1 in 5000
- Left hand thumb fracture: 1 in 20000
- Right ear pierced: 1 in 100

Find the value of \(A\) in: \[ 5 + 12 \times 10 \times \frac{120}{240} = A \times 10 \]

The Least Common Multiple (LCM) of 0.12, 9.60, and 0.60 is:

To make clean breast of:

A man of straw:

A wild-goose chase:

Put on the market:

To meet someone halfway: