### Proportional Reasoning (SOL 7.4)

Mrs. Slaughter

Word Bank
Congruent, Discount, Equivalent, Extremes, Hatch Mark, Means, Percent, Polygon, Proportion, Rate, Ratio, Sale Price, Scale Factor, Tax, Tip, Unit Rate

 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Across
1.The numbers with the greatest range in a proportion.
3.Figures that have the same size and shape are said to be _______________.
6.A ratio of corresponding measurements between actual and model figures.
7.The opposite of extremes.
9.This is used to represent congruence in polygons.
10.The originial price is reduced by this amount.
12.The price paid after a discount is applied.
14.A gratuity given for exceptional service.
15.A ratio with a denominator of one.
Down
1.Two or more expressions that have the same value are said to be ________________.
2.A closed two dimensional figure with more than two sides.
4.In Latin this ratio is written: per centum which translates to divide by one hundred.
5.It is used to compare measures to one another
8.A statement of equality between two ratios
11.A comparison that is made using division.
13.A percent added to a total bill.

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