Thanks to the optimization of the production process, the cost of one unit of production decreased by 25%,

Thanks to the optimization of the production process, the cost of one unit of production decreased by 25%, and then by another 10 dollars. What was the initial cost of production if it is now 170 dollars?

1) 170 + 10 = 180 production cost, after reducing it by 25%
2) 100% – 25% = 75 cost of the original cost
3) 180 – 75%
100%
180 * 100: 75
240 the initial cost of production.



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