Question

English:Create your own quotes and slogans about save electricity and
save nation



MATHS : Collect 3 months electricity bill.

1. What is the cost per unit?

2. Find out the total no: of units consumed in all three months ?

3. Find out the highest and lease bill rate and give reasons?

4. What can be done to consume less electricity to save our

economy as well as our nation.


SCIENCE : What are the ways used to create electricity? list them.


SOCIAL SCIENCE : Collect the detailed information on why rajasthan found it

unable to utilise the potential energy?


SANSKRITH : राष्ट्रबहताय बिद्युतस्य कथं सहयोगः अबस्त ।​

Answer 1

Answer:

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Answer 2

Answer:

Explanation:

Cost per unit, also referred to the cost of goods sold or the cost of sales, is how much money a company spends on producing one unit of the product they sell.

 Month     No. of units         Cost per unit        Total cost per month

January        150    3.50              525

February       200    3.50                700

 March       300    3.50             1050

  April       500    4.50            

  May        500    4.50              2250

 June       300    2.50              750

Therefore, the total cost for March, April, May and June  

=1050+2250+2250+750=Rs. 6300.