Ratios and Proportions

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Across
  1. 6. if one of the related things is multiplied in size by a number, which we'll call x, then the other related thing is also multiplied by x
  2. 8. The percent of change when the new amount is more than the original Discountiscoutn a reduction in price
  3. 9. A drawing (or model)that uses proportional lengths in the drawing (or model)and the actual image
  4. 10. A fraction which the numerator, denominator, or both contain a fraction
  5. 11. Which is the extent to which something gains or loses value
Down
  1. 1. the quality A part to whole comparison the an equality of two ratios written as a equation
  2. 2. A number is defined as a number that when multiplied by the original number gives the product as
  3. 3. The constant ratio between two proportional quantities y/x denoted by the symbol k which may be a positive rational number
  4. 4. percentages or dollar amounts added to the cost of sales to arrive at a product's selling price
  5. 5. a method of computing interest based on the original principle only,no matter how much money has accrued
  6. 7. The ratio of any two corresponding lengths in two similar geometric figures