Chapter 1 Jeopardy

Fraction Addition/Subtraction

100

4 + 1/2 =

9/2

200

3/4 + 2/3 =

17/12

300

5/6 + 2/7 =

47/42

400

13/3 - 5/7 = 

76/21

500

-2/7 - 3/4

-29/28

Fraction Multiplication/Division

100

2/3 * 3/4 = 

1/2

200

1/3 ÷ 5/6 = 

2/5

300

-2/9 ÷ 2/3 =

-1/3

400

8/6 ÷ 36/6

2/9

500

-3/3 * -4/12

1/3

PEMDAS

100

(-4)³

-64

200

(3-2)(5+6)²

121

300

(12(3))/(5+4)

4

400

(-3)⁽²⁺¹⁾+4

-23

500

(5+5)-(7²+5)

-44

Evaluation

100

xy+5 when x=3 and y = 2

11

200

2(r/t) when r = 4 and t = 10

8/10

300

(3x + y)(x-2) when x = 3 and y = 4

13

400

y(5+y)^x when x = 3 and y = -2

-54

500

2(xy)(x-y) when x = 3 and y = 5

-60

Expression

100

the product of x and 5

5x

200

7 less than the product of 7 and t

7t-7

300

twice the quotient of 3 and s

2(3s)

400

the sum of x and the product of r and 5

x +5r

500

the sum of 5 and x times 4 all divided by 3

(4(5+x))/3