The cost of 1l petrol is ₹78 2/3. Find the cost of 12 l petrol
Answers
Answered by
9
Step-by-step explanation:
1litre- ₹78 2/3
cost of 12 litre =1 litre cost ×12
=12×78 2/3
= 4×2×78
=8×78
=624₹
Answered by
5
Answer:
₹942
Step-by-step explanation:
The cost of 1 l petrol is ₹78 2/3. Find the cost of 12 l petrol
======
- 1 l ⇒ ₹78 2/3 = ₹78 + ₹ 2/3 (for easy calculation)
- 12 l ⇒ 12 * ₹78 2/3 =
- = 12*₹78+ 12* ₹ 2/3 =
- = ₹936+₹8 =
- = ₹942
12 liters of petrol costs ₹942
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