we gained 25%. For how much did he buy it!
20.
A shopkeeper sells each of his goods at a gain of 22 %. If on any day, his total sale was of7 940
what was (i) the total cost of all the goods sold on that day (ii) his profit of that day.
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1
Answer:
1728
Step-by-step explanation:
Total sale =C.P + Profits
Total sale = C.P + c.p × 43/2×100
9408 = 245/200 ×C.P
C.P = 9408× 200/245
=7680
profit = 9408 – 7680
= 1728
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