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Zorluk: OrtaDiscounts and Sale Prices

Calculate the missing financial values for the equipment purchase described below.

Cevap:A veterinary clinic is purchasing a new digital ultrasound machine originally listed at $6,500\$6,500. The medical supplier is offering a 20%20\% promotional discount. Because the clinic agrees to pick up the equipment themselves, they receive an additional 5%5\% discount off the already reduced price.

The total discount amount the clinic receives is $【1560】\$【1560】 and the final price paid for the machine is $【4940】\$【4940】.

Cevap

The total discount amount is 1,560andthefinalpriceis1,560 and the final price is 4,940.
The first discount of 20% saves 1,300,bringingthepricedownto1,300, bringing the price down to 5,200. The second discount of 5% applies to this new 5,200balance,savinganadditional5,200 balance, saving an additional 260. Subtracting the second discount from 5,200yieldsafinalpriceof5,200 yields a final price of 4,940. The total amount saved combines both discounts: 1,300+1,300 + 260 = $1,560.

Adım Adım Çözüm

1
Calculate the amount of the first discount.
$1,300
Multiply the original price ($6,500) by the first discount rate (20% or 0.20).
2
Calculate the price after the first discount.
$5,200
Subtract the first discount (1,300)fromtheoriginalprice(1,300) from the original price ( 6,500).
3
Calculate the amount of the second discount.
$260
Multiply the reduced price ($5,200) by the additional discount rate (5% or 0.05).
4
Determine the final price.
$4,940
Subtract the second discount (260)fromthepreviouslyreducedprice(260) from the previously reduced price ( 5,200).
5
Determine the total discount amount.
$1,560
Add the first discount (1,300)andtheseconddiscount(1,300) and the second discount ( 260).

Anahtar Kavram

Successive Discounts
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