(ํ‰์†Œํฌ์ง€์…˜๊ทœ๋ชจ/์ด์‹œ๋“œ)*100=?

  • 28๋ช… ์ฐธ์—ฌ
  • 1๊ฐœ ์„ ํƒ
  • ๋ชจ๋‘ ๊ฐ€๋Šฅ
  • ์ข…๋ฃŒ
๊ฒฐ๊ณผ ๋ฏธ๋ฆฌ๋ณด๊ธฐ
  1. 1๋ฐฐ๋ฏธ๋งŒ7% ยท 2ํ‘œ
  2. 3๋ฐฐ๋ฏธ๋งŒ25% ยท 7ํ‘œ
  3. 5๋ฐฐ๋ฏธ๋งŒ18% ยท 5ํ‘œ
  4. 10๋ฐฐ๋ฏธ๋งŒ18% ยท 5ํ‘œ
  5. 20๋ฐฐ๋ฏธ๋งŒ4% ยท 1ํ‘œ
  6. 50๋ฐฐ๋ฏธ๋งŒ4% ยท 1ํ‘œ
  7. 100๋ฐฐ์ด์ƒ???????25% ยท 7ํ‘œ


๋‚˜๋Š” ๋ฌผ๋ฆด๋•Œ ๊ฐ„๊ฐ„์ด ๋Š˜์–ด๋‚˜๋Š”๋ฐ ๋งฅ์‹œ๋ฉˆ 2.5๋ฐฐ๊ณ 


ํ‰์†Œ์—” ๋ณด๋‹ˆ๊นŒ ์ด์‹œ๋“œ์˜ 1.5๋ฐฐ ๋ฐ–์— ์•ˆ๋˜๋„ค


์ฐจ๋ถ•์ด ์ฐจ์ˆœ์ด๋“ค์€ ์›Œ๋‡จ๋ ์˜ ๊ฐ€๋ฅด์นจ์„ ์–ผ๋งˆ๋‚˜ ์ž˜ ์ง€ํ‚ค๊ณ  ์žˆ๋Š”๊ณ ?