If 7 pens cost ₹4.20, what is the cost of 3 pens?
Answers
Answered by
1
DIVIDE 4.20 WITH 3
ANSWER WOULD BE 1.4
Answered by
3
Answer:
Answer is 1.8 rupees
Step-by-step explanation:
Cost of 7 pens = 4.20 rupees
Cost of 1 pen = 4.20 ÷ 7
= 0.6 rupees
Therefore cost of 3 pens = 0.6 × 3
= 1.8 rupees
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