Question 1: If the cost of toys is Rs. what is the cost of one dozen such toys?

Answer:

Cost of toys Rs.

Therefore cost of toy Rs.

Hence the cost of one dozen toys ( toys) Rs.

Question 2: If notebooks cost Rs. how many notebooks can be purchased for Rs?

Answer:

Cost of notebooks Rs

Cost of one notebook Rs.

Hence number of notebooks that can be purchased for Rs

Question 3: If pencils can be bought for Rs. how many pencils can be bought for Rs.?

Answer:

pencils cost Rs.

Cost of one pencil Rs.

Hence the number of pencils that can be bought for Rs. pencils

Question 4: If iron rods of the same size weigh kg, how much is the weight of such rods?

Answer:

Weight of rods kg

Weight of one rod kg

Weight of such rods kg

Question 5: If a laborer earns Rs. per week, how much will he earn in days?

Answer:

Weekly salary of the labor Rs.

Earning for days

Daily Salary of the labor Rs

Question 6: If a car covers km in liters of petrol, how many kilometres will it cover in liters of petrol?

Answer:

In liters of petrol the car covers km

In one liter of petrol the car will cover km

In liters of petrol, the car will cover km

Question 7: men can do a piece of work in hours. How many men will be required to finish the work in hours?

Answer:

men can do a piece of work in hours

Total man hours required for finishing the job man hours

To finish the work in hours we would need men

Question 8: men can weave baskets in a week. How many men will be needed to weave baskets in days?

Answer:

baskets are produced in man days

To produce one basket man days

The no. of men required to produce baskets in days men

Question 9: A journey by car takes minutes at km/hr. How fast must the car go to finish the journey in minutes?

Answer:

Distance covered by the car in minutes km

Speed at which the car must go to finish the journey in minutes km/hr.

Question 10: In a zoo, parrots consume g of nuts in a day. If parrots are sent to another zoo, what quantity of nuts will be required in a day?

Answer:

parrots consume gm of nuts

parrot will consume gm of nuts

Hence parrots will consume g of nuts per day

Question 11: If men or women can earn Rs. per day, how much would men and women earn per day?

Answer:

men earn Rs. Per day

Hence, man would earn Rs. Per day

Similarly, woman would earn Rs. Per day

Therefore men and women would earn Rs. Per day.

Question 12: If laborers earn in days, how many laborers can earn in days?

Answer:

laborers in days earn Rs.

labor days Rs.

Labor Day Rs. Per day

Hence the number of laborers days required to earn Rs in days =

Therefore the number of laborer required laborers

Question 13:. A fort had provisions for men for days. After days, more men arrived. How long will the remaining food last at the same rate?

Answer:

Provision man days

Food consumed by men in day man days

Provisions left man days

After days, the number of men

Therefore the number of days the provision would last days

Question 14: typists working hours a day, type a thesis in days. For how many hours per day should typists work to finish it in days?

Answer:

Total work to be done man hours

So the number of hours per day by for typists in days hours per day

Question 15: workers working hours a day can build a wall in days. How many days will workers take to build a similar wall, working hours a day?

Answer:

Total man hours to build a wall man hours

Number of days workers working hours a day to complete the wall days