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Test your knowledge of real number properties with this fun Jeopardy-style game. Explore distributive, commutative, and identity properties while solving equations. Can you master odds and ends of the real number system?
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Real Numbers Jeopardy
Real # System The Simple Life Expressions Odds & Ends 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500
Row 1, Col 1 What is the distributive property? The property represented by the following: 2(x + 3) = 2x + 6
1,2 What is 55? |-29 - 26|
1,3 What is 28e? The product of 28 and a number e.
1,4 What are 7 and 8? The two integers 60 falls between
2,1 What is Rational? The categories that -4.2 fits into: Rational, Irrational, Integer, Whole
2,2 What is 18? 1 + 4 ÷ 1 + 3 • 7 + 12•1
2,3 What is 2h – 57? 57 less than twice the number h.
2,4 What is 3/11? 0.272727… as a fraction
3,1 What is the commutative property? For example, 4 + 3 + 6 = 4 + 6 + 3
3,2 What is 2? |-43 + 25| - |3 – (-13)|
3,3 What is 23? (-5)v – 4y for v = -3 and y = -2
3,4 What is it gets larger? This happens when a whole number is divided by a number between 0 and 1.
4,1 What is the Zero Product Property? For example, If (x+2)(x+5) = 0, Then, either x+2 =0 or x+5=0
4,2 What is 11k -87? 11(k – 9) + 12
4,3 What is 45/y? The quotient of 45 and y
5,4 What is 7.33? An estimate of 54 to 2 decimal places
5,1 What is the Identity Property? For example, 9(1) = 9
5,2 What is -8w + 26? 5(-2w + 4) + 2(w + 3)
5,3 What is 26? 2 – 3b3 for b = -2
4,4 What is 10.57? An estimate of 112 to 2 decimal places