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A contractor agrees to sink a …

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A contractor agrees to sink a well 80m deep at the cost of a rupees 9 for the first metre and rupees 9.5 for the second metre and an extra 50 paise for each additional metre .find the total cost and also the cost of a the last metre

Posted by Anshu Jain 6 years, 10 months ago

CBSE > Class 10 > Mathematics

1 answers

Shriyasha Khandige 1 year, 5 months ago

2300rs

9Thank You

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CBSE > Class 10 > Mathematics