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LET’S PLAY JEOPARDY!!
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Jeopardy Math Lingo Rates and Ratios Solving Proportions Q $100 Q $100
Decimals, Fractions, % Percent of a Number Q $100 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $200 Q $300 Q $300 Q $300 Q $300 Q $300 Q $400 Q $400 Q $400 Q $400 Q $400 Q $500 Q $500 Q $500 Q $500 Q $500 Final Jeopardy
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$100 Question from Math Lingo
A unit rate is a rate with a denominator of ____.
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$100 Answer from Math Lingo
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$200 Question from Math Lingo
25% of 88 What does of stand for?
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$200 Answer from Math Lingo
MULTIPLY
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$300 Question from Math Lingo
A percent is a ratio that compares a number to ____.
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$300 Answer from Math Lingo
100
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$400 Question from Math Lingo DOUBLE JEOPARDY
Percents can also be written as _______ and _______.
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$400 Answer from Math Lingo
Fractions and Decimals
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$500 Question from Math Lingo
How do you find if the following is proportionate?
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$500 Answer from Math Lingo
Cross-multiplying
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$100 Question from Rates and Ratios
Write the following ratio in 2 other ways.
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$100 Answer from Rates and Ratios
3:4 3 to 4 0.75
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$200 Question from Rates and Ratios
Write the ratio in simplest form.
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$200 Answer from Rates and Ratios
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$300 Question from Rates and Ratios
Write the unit rate.
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$300 Answer from Rates and Ratios
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$400 Question from Rates and Ratios
Is 15 inches per 3 seconds written as a unit rate?
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$400 Answer from Rates and Ratios
NO!!!!!!!!!
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$500 Question from Rates and Ratios
Write an equivalent ratio of
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$500 Answer from Rates and Ratios
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$100 Question from Solving Proportions DOUBLE JEOPARDY
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$100 Answer from Solving Proportions
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$200 Question from Solving Proportions
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$200 Answer from Solving Proportions
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$300 Question from Solving Proportions
Use cross-products to determine whether the ratios from a proportion.
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$300 Answer from Solving Proportions
120=120 (yes)
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$400 Question from Solving Proportions
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$400 Answer from Solving Proportions
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$500 Question from Solving Proportions
The exchange rate of the American dollar to Chinese yuan is 1 to 7. If you have 49 yuan, how much in American dollars is that equivalent to?
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$500 Answer from Solving Proportions
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$100 Question from Fractions, Decimals, %
Convert to a percent 0.60
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$100 Answer from Fractions, Decimals, %
0.60 = 60%
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$200 Question from Fractions, Decimals, % DOUBLE JEOPARDY
Convert to a decimal: 3%
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$200 Answer from Fractions, Decimals, %
3% = 0.03
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$300 Question from Fractions, Decimals, %
Convert to a fraction: 35%
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$300 Answer from Fractions, Decimals, %
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$400 Question from Fractions, Decimals, %
Convert to a percent:
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$400 Answer from Fractions, Decimals, %
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$500 Question from Fractions, Decimals, %
Convert to a percent:
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$500 Answer from Fractions, Decimals, %
Change fractiondecimal OR Change to equivalent fraction with 100 as den.
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$100 Question from Percent of a Number
What is 50% of 78?
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$100 Answer from Percent of a Number
Change %decimal OR Change %fraction
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$200 Question from Percent of a Number
What is 20% of 80?
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$200 Answer from Percent of a Number
What is 20% of 80? Change %decimal OR Change %fraction
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$300 Question from Percent of a Number
What is 45% of 80?
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$300 Answer from Percent of a Number
What is 45% of 80? Change %decimal OR Change %fraction
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$400 Question from Percent of a Number
What is the cost of a $30 plush elephant after a 20% discount?
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$400 Answer from Percent of a Number
Step 1: 20% of $30 .20 x 30 = 6.00 (discount) Step 2: $30.00 (original price) - $ (discount) $24.00
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$500 Question from Percent of a Number DOUBLE JEOPARDY
What is the final cost of a $35 snow-globe with a 6% sales tax?
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$500 Answer from Percent of a Number
Step 1: 6% of $35 .06 x 35 = 2.10 (sales tax) Step 2: $ (original price) +$ (sales tax) $37.10
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Final Jeopardy Madagascar produces 2/3 of the world’s _________.
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Final Jeopardy Answer Vanilla Beans
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