Question

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A shopkeeper gives a discount of rupees 30 purchase of 5 kg of rice. if a person buys 20 kg rice, the total amount of discount availed by him rupees _______​

Answer 1

Answer:

rupees 120

Step-by-step explanation:

5kg=rupees 30

20kg=

$30 \times 4$

answer=120

20kg=rupees 120

Answer 2

Answer:

₹130 is the discount availed by the shopkeeper on purchase of 20 kg of rice.

Step-by-step explanation:

Shopkeeper gives ₹30 discount on 5 kgs.

20 comes 4 times in the table of 5 i.e. 5×4 = 20

So multiply 30 by 4 i.e. 30×4 = 120

So ₹120 is the discount availed by the shopkeeper on purchase of 20 kg of rice.