Math

1

100

4629-342x28

-4947

200

6-2x1953

-3900

300

76347-64x54584

-3,417,029

400

4765x8143471/31244

NO calculator

1,241,954.913423377

500

  2  

NO calculator

1.414 213562373095

2

100

39557+636x64

80261

200

528+3975-(547x5394)

-2946015

300

431x13%+13%

2      2.6

4     .52

.03   .0039

27.189

400

5624-36x4549

-158,140

500

4366451374x55451387/5234659

NO calculator

46,254,356,770.20332

3

100

pie-4

NO calculator

-0.85841

200

43057x2-(525/5)

-4434871

300

2 3 /4.x3-.5=,1.

4. 2 -.1.4+.+,6=,8

9+,7,-,1,4.+,7,=,9

1,+,7,-,1,1,+,7,=,4,

400

53340/(3-453/151)

i

500

2 3 /4x3-,5=,1

NO calculator

6, 2, -,9,-,9,-,9,=9

4

100

548345-3x79352

310289

200

9 5 

NO calculator

59049

300

97597x-36

NO calculator

-3,513,492

400

1-10

1.57

500

1000

NO calculator

31.62277660168379