math

scientific notation

100

97000000

9.7x10⁷

200

00000000089

8.9x10^-10

300

430000000

4.3x10⁸

400

0026

2.6x10^-3

500

920000

9.2x10⁵

ordering numbers

100

decending order 3/4,.77,1 2/6,1.72

1.72 > 1 2/6 > 0.77 > 3/4

200

descending order7/3,8 1/6, 8/9,6.38

8 1/6 > 6.38 > 7/3 > 8/9

300

descending order -4.27,7/4,6/8,4.27

4.27 > 7/4 > 6/8 > -4.27

400

ascending order 8/6,8/9,-8/6,.86

-8/6 < 0.86 < 8/9 < 8/6

500

 acending order 98/430,19.82,.87,-19.82

-19.82 < 98/430 < 0.87 < 19.82

multiplication

100

11x11

121

200

73x18

1314

300

37x11

407

400

83x42

3486

500

99x99

9801

classifying real numbers

100

what catagories does 97 fall under

all of them exept for irrational

200

what catigory doesnt 31 fall under

irrational numbers

300

what catigory does 3.14 fall under

irrational number

400

what catigory does 1/2 fall under

rational number

500

what catigory does 24/24 fall under

all of them exept for irational