if 10 pens cost ₹25 how much will 18 pens cost
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2
Cost per pen = 25/10
Cost of 18 pen = 25/10 x 18 = 45
Cost of 18 pen = 25/10 x 18 = 45
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Answer:
10 PENS COST = 25
1 PENS COST= 10 DIVIDED BY 25 =2.5
SO 1 PEN COST = 2.5
18 PENS COST= 18x2.5 = 45
18 PENS COST = 45
ANSWER= 45
HOPE ITS HELPFUL!
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