PEMDAS
least to greatest
expressions and exponents
integers and rational
equations and inequalities
100

10-5x2

0

100
-4, -8, 2, 0, 5, -14

-14, -8, -4, 0, 2, 5

100

52-3(22)

13

100

5/16 x 3/4

15/64

100

x-18=-45

x=-27

200

(8-3)x5

25

200

5, -12, 8, -2, 0.5, 1

-12, -2, 0.5, 1, 5, 8

200

4x23+3(3-1)

38

200

2.5(3.5)

8.75

200

15w=-60

w=-4

300

2(1x4-2/2) + (6+2-3)

1

300

4/25, 10.45%, 7/10, 62.14%

10.45%, 4/25, 62.14%, 7/10

300

34-2x8+12/4

21

300

-2-(-8)+2(-14)

-22

300

m/4=12

m=48

400

(16-5)x10-2

108

400

3 1/4, 3 2/3, 3 5/12, 3 17/24

3 17/24, 3 2/3, 3 5/12, 3 1/4 

400

what is the prime factorization of 240?

2^4x3x5

400

7+(-8)/2-(-18)

21

400

-38=x-42

x=4

500

(22/2-2x5)2 +(4-6/6)2

10

500

1 3/4, 75%, 0.66, 9/8

1 3/4, 9/8, 75%, 0.66

500

what is the prime factorization of 4(2+3)-2X72

-78

500

(-12)(-3)/(-9+7)

-18

500

17p-10p=119

p=17

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