Question

some unitary method question for classs 6​

Answer 1

Answer:

1. The cost of 7 toys is $ 294. Find the cost of 2 toys.

2. Mike can walk 128 km in 16 hours. What distance can he walk in 3 hours?

3. The cost of 12 kg of sugar is $ 240. What will be the cost of 3 kg of sugar?

4. 12 registers cost $ 720. Find the cost of 5 registers.

5. A train covers 828 km in 9 hours. What distance will it cover in 6 hours?

6. The annual rent of a house is $ 3600. Find the rent of 5 months.

7. Ron earns $ 840 in a week. How much will he earn in 36 days?

8. The cost of 9 liters of petrol is $ 378. How much will 15 litres of petrol cost?

9. The salary of 12 workers is $ 3732. What will be the salary of 5 workers?

10. The cost of 8 kg of ghee is $ 904. What will be the cost of 14 kg of ghee?

11. 2 school bags cost $ 276. Find the cost of 88 such bags.

12. A bicycle factory produces 1505 bicycles in a week. How many bicycles will it produce in 30 days?

13. Derek earns $ 48000 in 3 months. What is his annual income?

14. In a hostel, 120 students consume 2160 kg of rice per month. How much rice will be consumed by 80 students in a month?

15. 5 buses carry 325 passengers. How many passengers can be carried by 8 such buses?

16. A family consumes 30 kg of sugar in 15 days. How much sugar will be consumed in 275 days?

Step-by-step explanation:

HOPE YOU ARE SATISFIED WITH ANSWER PLEASE MARK IT AS BRAINLIEST PLEASE

Answer 2

What is Unitary Method?

The unitary method is a method in which you find the value of a unit and then the value of a required number of units. What can units and values be?

Suppose you go to the market to purchase 6 apples. The shopkeeper tells you that he is selling 10 apples for Rs 100. In this case, the apples are the units, and the cost of the apples is the value. While solving a problem using the unitary method, it is important to recognize the units and values.

Example of Unitary Method

Consider another example; a car runs 150 km on 15 litres of fuel, how many kilometres will it run on 10 litres of fuel?

In the above question, try and identify units (known) and values (unknown).

Kilometre = Unknown (Right Hand Side)

No of litres of fuel = Known (Left Hand Side)

Now we will try and solve this problem.

15 litres = 150 km

1 litre = 150/15 = 10 km

10 litres = 10 x 10 = 100 km

The car will run 100 kilometres on 10 litres of fuel.

____________________

____________________

Hope you like my answer

Mark me in brainly

thanks ❤️❤️❤️

____________________

____________________